Collection: Screws - Countersunk - Socket

Screws -> Countersunk -> Socket
Thread Size (C) Overall Length (L) Material Max Head Diameter Max Head Height Minimum Thread Length (l) Indicative
Image
Countersunk Screws - 2-56 UNC - 2.18mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-006-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $102.32 AUD
Regular price $122.78 AUD Sale price $102.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Thread Size (C) Overall Length (L) Material Max Head Diameter Indicative
Image
Countersunk Screws - 2-56 UNC - 2.18mm - 6.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
6.4
mm
+ 0.0 / - 0.76
(Equiv. 0.252 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 6.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-006-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $102.32 AUD
Regular price $122.78 AUD Sale price $102.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
7.9
mm
+ 0.0 / - 0.76
(Equiv. 0.311 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-007-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $35.41 AUD
Regular price Sale price $35.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
7.9
mm
+ 0.0 / - 0.76
(Equiv. 0.311 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-007-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $35.41 AUD
Regular price Sale price $35.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
7.9
mm
+ 0.0 / - 0.76
(Equiv. 0.311 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-007-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $9.50 AUD
Regular price $18.00 AUD Sale price $9.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 9 available can be backordered.
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
7.9
mm
+ 0.0 / - 0.76
(Equiv. 0.311 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 7.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-007-SK-C (PK-10)
9 units (90 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $9.50 AUD
Regular price $18.00 AUD Sale price $9.50 AUD
Priced, Stocked and Sold Per 10 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

9 units (90 pcs) Available Now. Backorder if more than 9.
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $38.23 AUD
Regular price Sale price $38.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-010-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $38.23 AUD
Regular price Sale price $38.23 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-010-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $207.59 AUD
Regular price Sale price $207.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
9.5
mm
+ 0.0 / - 0.76
(Equiv. 0.374 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 9.5 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-010-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $207.59 AUD
Regular price Sale price $207.59 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-013-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-013-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - Steel
Deleted Item. Available while stocks last.
Part Number: SK022C-013-SK-C (PK-5)
89 units (445 pcs) Available Now | Item Discontinued - Up to 89 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.44 AUD
Regular price $12.07 AUD Sale price $2.44 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

89 units (445 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
12.7
mm
+ 0.0 / - 0.76
(Equiv. 0.5 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 12.7 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - Steel
Deleted Item. Available while stocks last.
Part Number: SK022C-013-SK-C (PK-5)
89 units (445 pcs) Available Now | Item Discontinued - Up to 89 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $2.44 AUD
Regular price $12.07 AUD Sale price $2.44 AUD
Priced, Stocked and Sold Per 5 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

89 units (445 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 2-56 UNC - 2.18mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
15.9
mm
+ 0.0 / - 0.76
(Equiv. 0.626 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Deleted Item. Available while stocks last.
Part Number: SK022C-016-SK-S4 (PK-18)
1 pack (18 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $6.50 AUD
Regular price $7.80 AUD Sale price $6.50 AUD
Priced, Stocked and Sold Per 18 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (18 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 2-56 UNC - 2.18mm - 15.9 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
15.9
mm
+ 0.0 / - 0.76
(Equiv. 0.626 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 15.9 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Deleted Item. Available while stocks last.
Part Number: SK022C-016-SK-S4 (PK-18)
1 pack (18 pcs) Available Now | Item Discontinued - Up to 1 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $6.50 AUD
Regular price $7.80 AUD Sale price $6.50 AUD
Priced, Stocked and Sold Per 18 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (18 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Countersunk Screws - 2-56 UNC - 2.18mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
15.9
mm
+ 0.0 / - 0.76
(Equiv. 0.626 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 15.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-016-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $162.41 AUD
Regular price $194.89 AUD Sale price $162.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 15.9 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
15.9
mm
+ 0.0 / - 0.76
(Equiv. 0.626 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 15.9 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-016-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $162.41 AUD
Regular price $194.89 AUD Sale price $162.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
19.1
mm
+ 0.0 / - 0.76
(Equiv. 0.752 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-019-SK-S4 (PK-20)
4 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.86 AUD
Regular price $7.26 AUD Sale price $3.86 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Countersunk Screws - 2-56 UNC - 2.18mm - 19.1 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
19.1
mm
+ 0.0 / - 0.76
(Equiv. 0.752 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 19.1 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.05in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-019-SK-S4 (PK-20)
4 units (80 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.86 AUD
Regular price $7.26 AUD Sale price $3.86 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (80 pcs) Available Now. Backorder if more than 4.
Countersunk Screws - 2-56 UNC - 2.18mm - 19.1 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
19.1
mm
+ 0.0 / - 0.76
(Equiv. 0.752 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 19.1 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-019-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $174.14 AUD
Regular price $208.96 AUD Sale price $174.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 19.1 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
19.1
mm
+ 0.0 / - 0.76
(Equiv. 0.752 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 19.1 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-019-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $174.14 AUD
Regular price $208.96 AUD Sale price $174.14 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 25.4 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
25.4
mm
+ 0.0 / - 0.76
(Equiv. 1 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 25.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-025-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $53.05 AUD
Regular price Sale price $53.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 25.4 mm - 304 Stainless Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
25.4
mm
+ 0.0 / - 0.76
(Equiv. 1 in.)
Material
304 Stainless

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 25.4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK022C-025-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $53.05 AUD
Regular price Sale price $53.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
25.4
mm
+ 0.0 / - 0.76
(Equiv. 1 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Max Head Height
1.6
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 25.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-025-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $173.41 AUD
Regular price $208.09 AUD Sale price $173.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 2-56 UNC - 2.18mm - 25.4 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
2-56 UNC (2.18mm)

Overall Length (L)
25.4
mm
+ 0.0 / - 0.76
(Equiv. 1 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.0
mm
Countersunk Screws - 2-56 UNC - 2.18mm - 25.4 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.6 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.27 (0.050in.) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK022C-025-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $173.41 AUD
Regular price $208.09 AUD Sale price $173.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 4 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
4
mm
+/- 0.25
(Equiv. 0.157 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-004-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $19.05 AUD
Regular price Sale price $19.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 4 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
4
mm
+/- 0.25
(Equiv. 0.157 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 4 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-004-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $19.05 AUD
Regular price Sale price $19.05 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 5 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-005-SK-S4 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $8.77 AUD
Regular price Sale price $8.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 5 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
5
mm
+/- 0.25
(Equiv. 0.197 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 5 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-005-SK-S4 (PK-50)
1 pack (50 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $8.77 AUD
Regular price Sale price $8.77 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (50 pcs) Available Now. Backorder if more than 1.
Countersunk Screws - M2.5 - 2.5x0.45mm - 6 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 6 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-006-SK-S4 (PK-50)
4 units (200 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.14 AUD
Regular price $9.75 AUD Sale price $5.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 4 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 6 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
6
mm
+/- 0.25
(Equiv. 0.236 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 6 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-006-SK-S4 (PK-50)
4 units (200 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $5.14 AUD
Regular price $9.75 AUD Sale price $5.14 AUD
Priced, Stocked and Sold Per 50 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

4 units (200 pcs) Available Now. Backorder if more than 4.
Countersunk Screws - M2.5 - 2.5x0.45mm - 8 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-008-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $25.32 AUD
Regular price Sale price $25.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 8 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
8
mm
+/- 0.25
(Equiv. 0.315 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 8 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-008-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $25.32 AUD
Regular price Sale price $25.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-010-SK-S4 (PK-20)
11 units (220 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.32 AUD
Regular price $6.14 AUD Sale price $3.32 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 11 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
10
mm
+/- 0.25
(Equiv. 0.394 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 10 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-010-SK-S4 (PK-20)
11 units (220 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.32 AUD
Regular price $6.14 AUD Sale price $3.32 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

11 units (220 pcs) Available Now. Backorder if more than 11.
Countersunk Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-012-SK-S4 (PK-20)
2 units (40 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.77 AUD
Regular price $7.10 AUD Sale price $3.77 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 2 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
12
mm
+/- 0.25
(Equiv. 0.472 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 12 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-012-SK-S4 (PK-20)
2 units (40 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $3.77 AUD
Regular price $7.10 AUD Sale price $3.77 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

2 units (40 pcs) Available Now. Backorder if more than 2.
Countersunk Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-016-SK-S4 (PK-20)
1 pack (20 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $4.05 AUD
Regular price $7.58 AUD Sale price $4.05 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Larger quantities than the 1 available can be backordered.
Countersunk Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
16
mm
+/- 0.25
(Equiv. 0.63 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 16 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-016-SK-S4 (PK-20)
1 pack (20 pcs) Available Now | Further orders can be expected around Sun, Jan 11, 2026
Regular price $4.05 AUD
Regular price $7.58 AUD Sale price $4.05 AUD
Priced, Stocked and Sold Per 20 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

1 pack (20 pcs) Available Now. Backorder if more than 1.
Countersunk Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-020-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $48.95 AUD
Regular price Sale price $48.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
20
mm
+/- 0.25
(Equiv. 0.787 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 20 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-020-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $48.95 AUD
Regular price Sale price $48.95 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-025-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $57.41 AUD
Regular price Sale price $57.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
25
mm
+/- 0.25
(Equiv. 0.984 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 25 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-025-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $57.41 AUD
Regular price Sale price $57.41 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 30 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Max Head Height
1.5
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 30 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-030-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $59.32 AUD
Regular price Sale price $59.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - M2.5 - 2.5x0.45mm - 30 mm - 304 Stainless Socket Screw
Thread Size (C)
M2.5 (2.5x0.45mm)

Overall Length (L)
30
mm
+/- 0.25
(Equiv. 1.181 in.)
Material
304 Stainless

Max Head Diameter
4.7
mm
Countersunk Screws - M2.5 - 2.5x0.45mm - 30 mm - 304 Stainless Socket
Material: Stainless Steel 304 (Similar to A2, 18-8) HRB80    Max Head Height: 1.5 mm    Hex Key (s): 1.50 mm   
Category: Screws - Countersunk - Socket - 304 Stainless
Part Number: SK025M-030-SK-S4 (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $59.32 AUD
Regular price Sale price $59.32 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 3-48 UNC - 2.52mm - 4.8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
3-48 UNC (2.52mm)

Overall Length (L)
4.8
mm
+ 0.0 / - 0.76
(Equiv. 0.189 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.7
mm
Max Head Height
1.9
mm
Minimum Thread Length (l)
Not Specified
mm
Countersunk Screws - 3-48 UNC - 2.52mm - 4.8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Hex Key (s): 1.59 (1/16) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK025C-005-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $103.50 AUD
Regular price $124.20 AUD Sale price $103.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.
Countersunk Screws - 3-48 UNC - 2.52mm - 4.8 mm - High Tensile Steel / Black Oxide Socket Screw
Thread Size (C)
3-48 UNC (2.52mm)

Overall Length (L)
4.8
mm
+ 0.0 / - 0.76
(Equiv. 0.189 in.)
Material
High Tensile Steel / Black Oxide

Max Head Diameter
5.7
mm
Countersunk Screws - 3-48 UNC - 2.52mm - 4.8 mm - High Tensile Steel / Black Oxide Socket
Material: High Tensile Steel Black Oxide    Max Head Height: 1.9 mm    Minimum Thread Length (l): Not Specified mm    Hex Key (s): 1.59 (1/16) mm   
Category: Screws - Countersunk - Socket - Steel
Part Number: SK025C-005-SK-C (PK-100)
Out of Stock | Backorder Now | Orders can be expected around Sun, Jan 11, 2026
Regular price $103.50 AUD
Regular price $124.20 AUD Sale price $103.50 AUD
Priced, Stocked and Sold Per 100 Units
Excludes GST and overseas Taxes & Duties
Quantity Required

Backorder: Out of Stock.