Collection: Screws - Thumb - Knurled - Washer Face

Screws -> Thumb -> Knurled -> Washer Face

There are 35 products in the sub-categories of Screws - Thumb - Knurled - Washer Face. Scroll down or follow the link to Screws - Thumb - Knurled - Washer Face in the products table to see all these items combined into a handy table with filters. To narrow down the selection, please choose a sub-category from the links below.

Category Details

This category includes various types of thumb screws.
  • An expanded range may be available on special order. Please enquire.

Miniature Bearings Australia - MBA Minibearings

Additional resources:


A more concise listing may be found in the Screws - Thumb - Knurled - Washer Face category on the Small Parts & Bearings online store.
Thread Size Thread Length (D) Overall Length (C) Head Diameter (A) Head Height (B) Indicative
Image
Thread Size
4-40 UNC (2.85mm)

Thread Length (D)
7.94
mm

(Equiv. 0.313 in.)
Overall Length (C)
15.88
mm

(Equiv. 0.625 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 4-40 UNC - 2.85mm - 7.94x15.88 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS028C-008-K-SS-WF
Thumb Screws - 4-40 UNC - 2.85mm - 7.94x15.88 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.50 AUD
Regular price $13.80 AUD Sale price $11.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size Thread Length (D) Overall Length (C) Indicative
Image
Thread Size
4-40 UNC (2.85mm)

Thread Length (D)
7.94
mm

(Equiv. 0.313 in.)
Overall Length (C)
15.88
mm

(Equiv. 0.625 in.)
Thumb Screws - 4-40 UNC - 2.85mm - 7.94x15.88 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS028C-008-K-SS-WF
Thumb Screws - 4-40 UNC - 2.85mm - 7.94x15.88 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.50 AUD
Regular price $13.80 AUD Sale price $11.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
4-40 UNC (2.85mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
17.46
mm

(Equiv. 0.687 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 4-40 UNC - 2.85mm - 9.53x17.46 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS028C-010-K-SS-WF
Thumb Screws - 4-40 UNC - 2.85mm - 9.53x17.46 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.32 AUD
Regular price $13.58 AUD Sale price $11.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
4-40 UNC (2.85mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
17.46
mm

(Equiv. 0.687 in.)
Thumb Screws - 4-40 UNC - 2.85mm - 9.53x17.46 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS028C-010-K-SS-WF
Thumb Screws - 4-40 UNC - 2.85mm - 9.53x17.46 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.32 AUD
Regular price $13.58 AUD Sale price $11.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
4-40 UNC (2.85mm)

Thread Length (D)
11.11
mm

(Equiv. 0.437 in.)
Overall Length (C)
19.05
mm

(Equiv. 0.75 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 4-40 UNC - 2.85mm - 11.11x19.05 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS028C-011-K-SS-WF
Thumb Screws - 4-40 UNC - 2.85mm - 11.11x19.05 mm Knurled - Stainless Steel Screw
5 Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $8.77 AUD
Regular price $10.53 AUD Sale price $8.77 AUD
Each
Quantity Required

5 Available Now. Backorder if more than 5.
Thread Size
4-40 UNC (2.85mm)

Thread Length (D)
11.11
mm

(Equiv. 0.437 in.)
Overall Length (C)
19.05
mm

(Equiv. 0.75 in.)
Thumb Screws - 4-40 UNC - 2.85mm - 11.11x19.05 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS028C-011-K-SS-WF
Thumb Screws - 4-40 UNC - 2.85mm - 11.11x19.05 mm Knurled - Stainless Steel Screw
5 Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $8.77 AUD
Regular price $10.53 AUD Sale price $8.77 AUD
Each
Quantity Required

5 Available Now. Backorder if more than 5.
Thread Size
4-40 UNC (2.85mm)

Thread Length (D)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (C)
26.19
mm

(Equiv. 1.031 in.)
Head Diameter (A)
7.94
mm
Thumb Screws - 4-40 UNC - 2.85mm - 19.05x26.19 mm Knurled - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Screws - Thumb - Knurled - Washer Face - Nylon
Part Number: THS028C-019-K-NY-WF (10 Pcs)
Thumb Screws - 4-40 UNC - 2.85mm - 19.05x26.19 mm Knurled - Nylon Polyamide 6/6 Screw
3 units (30 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

3 units (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size
4-40 UNC (2.85mm)

Thread Length (D)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (C)
26.19
mm

(Equiv. 1.031 in.)
Thumb Screws - 4-40 UNC - 2.85mm - 19.05x26.19 mm Knurled - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)    Head Diameter (A): 7.94 mm   
Category: Screws - Thumb - Knurled - Washer Face - Nylon
Part Number: THS028C-019-K-NY-WF (10 Pcs)
Thumb Screws - 4-40 UNC - 2.85mm - 19.05x26.19 mm Knurled - Nylon Polyamide 6/6 Screw
3 units (30 pcs) Available Now | Item Discontinued - Up to 3 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

3 units (30 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
17.46
mm

(Equiv. 0.687 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 6-32 UNC - 3.5mm - 9.53x17.46 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS035C-010-K-SS-WF
Thumb Screws - 6-32 UNC - 3.5mm - 9.53x17.46 mm Knurled - Stainless Steel Screw
5 Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $8.68 AUD
Regular price $10.42 AUD Sale price $8.68 AUD
Each
Quantity Required

5 Available Now. Backorder if more than 5.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
17.46
mm

(Equiv. 0.687 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 9.53x17.46 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS035C-010-K-SS-WF
Thumb Screws - 6-32 UNC - 3.5mm - 9.53x17.46 mm Knurled - Stainless Steel Screw
5 Available Now | Further orders can be expected around Wed, Oct 01, 2025
Regular price $8.68 AUD
Regular price $10.42 AUD Sale price $8.68 AUD
Each
Quantity Required

5 Available Now. Backorder if more than 5.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
10.30
mm

(Equiv. 0.406 in.)
Overall Length (C)
18.26
mm

(Equiv. 0.719 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 6-32 UNC - 3.5mm - 10.3x18.26 mm Knurled - Brass
Material: Brass    Finish: Nickel Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS035C-010-K-BN-WF
Thumb Screws - 6-32 UNC - 3.5mm - 10.3x18.26 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $73.86 AUD
Regular price Sale price $73.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
10.30
mm

(Equiv. 0.406 in.)
Overall Length (C)
18.26
mm

(Equiv. 0.719 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 10.3x18.26 mm Knurled - Brass
Material: Brass    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Nickel Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS035C-010-K-BN-WF
Thumb Screws - 6-32 UNC - 3.5mm - 10.3x18.26 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $73.86 AUD
Regular price Sale price $73.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
11.11
mm

(Equiv. 0.437 in.)
Overall Length (C)
19.05
mm

(Equiv. 0.75 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Aluminium
Material: Aluminium    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Aluminium
Part Number: THS035C-011-K-AL-WF
Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.05 AUD
Regular price Sale price $11.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
11.11
mm

(Equiv. 0.437 in.)
Overall Length (C)
19.05
mm

(Equiv. 0.75 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Aluminium
Material: Aluminium    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Aluminium
Part Number: THS035C-011-K-AL-WF
Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.05 AUD
Regular price Sale price $11.05 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
11.11
mm

(Equiv. 0.437 in.)
Overall Length (C)
19.05
mm

(Equiv. 0.75 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS035C-011-K-SS-WF
Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $12.23 AUD
Regular price $14.67 AUD Sale price $12.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
11.11
mm

(Equiv. 0.437 in.)
Overall Length (C)
19.05
mm

(Equiv. 0.75 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS035C-011-K-SS-WF
Thumb Screws - 6-32 UNC - 3.5mm - 11.11x19.05 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $12.23 AUD
Regular price $14.67 AUD Sale price $12.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Brass
Material: Brass    Finish: Nickel Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS035C-013-K-BN-WF
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $51.95 AUD
Regular price $62.35 AUD Sale price $51.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Brass
Material: Brass    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Nickel Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS035C-013-K-BN-WF
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $51.95 AUD
Regular price $62.35 AUD Sale price $51.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Aluminium
Material: Aluminium    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Aluminium
Part Number: THS035C-013-K-AL-WF
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $9.86 AUD
Regular price $11.84 AUD Sale price $9.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Aluminium
Material: Aluminium    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Aluminium
Part Number: THS035C-013-K-AL-WF
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $9.86 AUD
Regular price $11.84 AUD Sale price $9.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS035C-013-K-SS-WF
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.32 AUD
Regular price $13.58 AUD Sale price $11.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS035C-013-K-SS-WF
Thumb Screws - 6-32 UNC - 3.5mm - 12.7x20.64 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.32 AUD
Regular price $13.58 AUD Sale price $11.32 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
25.40
mm

(Equiv. 1 in.)
Overall Length (C)
32.54
mm

(Equiv. 1.281 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 25.4x32.54 mm Knurled - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Screws - Thumb - Knurled - Washer Face - Nylon
Part Number: THS035C-025-K-NY-WF (10 Pcs)
Thumb Screws - 6-32 UNC - 3.5mm - 25.4x32.54 mm Knurled - Nylon Polyamide 6/6 Screw
6 units (60 pcs) Available Now | Item Discontinued - Up to 6 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

6 units (60 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size
6-32 UNC (3.5mm)

Thread Length (D)
25.40
mm

(Equiv. 1 in.)
Overall Length (C)
32.54
mm

(Equiv. 1.281 in.)
Thumb Screws - 6-32 UNC - 3.5mm - 25.4x32.54 mm Knurled - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Screws - Thumb - Knurled - Washer Face - Nylon
Part Number: THS035C-025-K-NY-WF (10 Pcs)
Thumb Screws - 6-32 UNC - 3.5mm - 25.4x32.54 mm Knurled - Nylon Polyamide 6/6 Screw
6 units (60 pcs) Available Now | Item Discontinued - Up to 6 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

6 units (60 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
17.46
mm

(Equiv. 0.687 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 8-32 UNC - 4.17mm - 9.53x17.46 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS042C-010-K-SS-WF (52 Pcs)
Thumb Screws - 8-32 UNC - 4.17mm - 9.53x17.46 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 15, 2025
Regular price $760.23 AUD
Regular price Sale price $760.23 AUD
Per 52
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
17.46
mm

(Equiv. 0.687 in.)
Thumb Screws - 8-32 UNC - 4.17mm - 9.53x17.46 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS042C-010-K-SS-WF (52 Pcs)
Thumb Screws - 8-32 UNC - 4.17mm - 9.53x17.46 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Mon, Sep 15, 2025
Regular price $760.23 AUD
Regular price Sale price $760.23 AUD
Per 52
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
10.30
mm

(Equiv. 0.406 in.)
Overall Length (C)
18.26
mm

(Equiv. 0.719 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 8-32 UNC - 4.17mm - 10.3x18.26 mm Knurled - Brass
Material: Brass    Finish: Nickel Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS042C-010-K-BN-WF
Thumb Screws - 8-32 UNC - 4.17mm - 10.3x18.26 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $54.95 AUD
Regular price $65.95 AUD Sale price $54.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
10.30
mm

(Equiv. 0.406 in.)
Overall Length (C)
18.26
mm

(Equiv. 0.719 in.)
Thumb Screws - 8-32 UNC - 4.17mm - 10.3x18.26 mm Knurled - Brass
Material: Brass    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Nickel Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS042C-010-K-BN-WF
Thumb Screws - 8-32 UNC - 4.17mm - 10.3x18.26 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $54.95 AUD
Regular price $65.95 AUD Sale price $54.95 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 8-32 UNC - 4.17mm - 12.7x20.64 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS042C-013-K-SS-WF
Thumb Screws - 8-32 UNC - 4.17mm - 12.7x20.64 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.59 AUD
Regular price $13.91 AUD Sale price $11.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Thumb Screws - 8-32 UNC - 4.17mm - 12.7x20.64 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS042C-013-K-SS-WF
Thumb Screws - 8-32 UNC - 4.17mm - 12.7x20.64 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.59 AUD
Regular price $13.91 AUD Sale price $11.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Head Diameter (A)
9.53
mm
Head Height (B)
4.76
mm
Thumb Screws - 8-32 UNC - 4.17mm - 12.7x20.64 mm Knurled - Brass
Material: Brass    Finish: Nickel Plated    Washer Diameter (E): 7.94 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS042C-013-K-BN-WF
Thumb Screws - 8-32 UNC - 4.17mm - 12.7x20.64 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $58.68 AUD
Regular price $70.42 AUD Sale price $58.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Thumb Screws - 8-32 UNC - 4.17mm - 12.7x20.64 mm Knurled - Brass
Material: Brass    Head Diameter (A): 9.53 mm    Head Height (B): 4.76 mm    Finish: Nickel Plated    Washer Diameter (E): 7.94 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS042C-013-K-BN-WF
Thumb Screws - 8-32 UNC - 4.17mm - 12.7x20.64 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $58.68 AUD
Regular price $70.42 AUD Sale price $58.68 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (C)
23.81
mm

(Equiv. 0.937 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 8-32 UNC - 4.17mm - 15.88x23.81 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS042C-016-K-SS-WF
Thumb Screws - 8-32 UNC - 4.17mm - 15.88x23.81 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $12.77 AUD
Regular price $15.33 AUD Sale price $12.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (C)
23.81
mm

(Equiv. 0.937 in.)
Thumb Screws - 8-32 UNC - 4.17mm - 15.88x23.81 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS042C-016-K-SS-WF
Thumb Screws - 8-32 UNC - 4.17mm - 15.88x23.81 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $12.77 AUD
Regular price $15.33 AUD Sale price $12.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (C)
23.81
mm

(Equiv. 0.937 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 8-32 UNC - 4.17mm - 15.88x23.81 mm Knurled - Aluminium
Material: Aluminium    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Aluminium
Part Number: THS042C-016-K-AL-WF
Thumb Screws - 8-32 UNC - 4.17mm - 15.88x23.81 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $12.23 AUD
Regular price $14.67 AUD Sale price $12.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
8-32 UNC (4.17mm)

Thread Length (D)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (C)
23.81
mm

(Equiv. 0.937 in.)
Thumb Screws - 8-32 UNC - 4.17mm - 15.88x23.81 mm Knurled - Aluminium
Material: Aluminium    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Aluminium
Part Number: THS042C-016-K-AL-WF
Thumb Screws - 8-32 UNC - 4.17mm - 15.88x23.81 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $12.23 AUD
Regular price $14.67 AUD Sale price $12.23 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
17.46
mm

(Equiv. 0.687 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 10-32 UNF - 4.76mm - 9.53x17.46 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS048F-010-K-SS-WF
Thumb Screws - 10-32 UNF - 4.76mm - 9.53x17.46 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.59 AUD
Regular price $13.91 AUD Sale price $11.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
17.46
mm

(Equiv. 0.687 in.)
Thumb Screws - 10-32 UNF - 4.76mm - 9.53x17.46 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS048F-010-K-SS-WF
Thumb Screws - 10-32 UNF - 4.76mm - 9.53x17.46 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $11.59 AUD
Regular price $13.91 AUD Sale price $11.59 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
10.30
mm

(Equiv. 0.406 in.)
Overall Length (C)
18.26
mm

(Equiv. 0.719 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 10-32 UNF - 4.76mm - 10.3x18.26 mm Knurled - Brass
Material: Brass    Finish: Nickel Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS048F-010-K-BN-WF
Thumb Screws - 10-32 UNF - 4.76mm - 10.3x18.26 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $70.86 AUD
Regular price $85.04 AUD Sale price $70.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
10.30
mm

(Equiv. 0.406 in.)
Overall Length (C)
18.26
mm

(Equiv. 0.719 in.)
Thumb Screws - 10-32 UNF - 4.76mm - 10.3x18.26 mm Knurled - Brass
Material: Brass    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Nickel Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS048F-010-K-BN-WF
Thumb Screws - 10-32 UNF - 4.76mm - 10.3x18.26 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $70.86 AUD
Regular price $85.04 AUD Sale price $70.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
16.28
mm

(Equiv. 0.641 in.)
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x16.28 mm Knurled - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Screws - Thumb - Knurled - Washer Face - Nylon
Part Number: THS048F-013-K-NY-WF (10 Pcs)
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x16.28 mm Knurled - Nylon Polyamide 6/6 Screw
5 units (50 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

5 units (50 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
16.28
mm

(Equiv. 0.641 in.)
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x16.28 mm Knurled - Nylon Polyamide 6/6
Material: Nylon (Polyamide 6/6)   
Category: Screws - Thumb - Knurled - Washer Face - Nylon
Part Number: THS048F-013-K-NY-WF (10 Pcs)
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x16.28 mm Knurled - Nylon Polyamide 6/6 Screw
5 units (50 pcs) Available Now | Item Discontinued - Up to 5 may be ordered online. No backorders. Please contact us if you need a larger quantity
Regular price $8.00 AUD
Regular price $15.20 AUD Sale price $8.00 AUD
Per 10
Quantity Required

5 units (50 pcs) Available Now. These are priced to quit. Please contact us for a quote if you require more.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x20.64 mm Knurled - Brass
Material: Brass    Finish: Zinc, Clear Chrome Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS048F-013-K-BZ-WF
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x20.64 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $30.14 AUD
Regular price $36.16 AUD Sale price $30.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x20.64 mm Knurled - Brass
Material: Brass    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Zinc, Clear Chrome Plated    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Brass
Part Number: THS048F-013-K-BZ-WF
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x20.64 mm Knurled - Brass Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $30.14 AUD
Regular price $36.16 AUD Sale price $30.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x20.64 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS048F-013-K-SS-WF
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x20.64 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $12.50 AUD
Regular price $15.00 AUD Sale price $12.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
20.64
mm

(Equiv. 0.813 in.)
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x20.64 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS048F-013-K-SS-WF
Thumb Screws - 10-32 UNF - 4.76mm - 12.7x20.64 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $12.50 AUD
Regular price $15.00 AUD Sale price $12.50 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (C)
23.81
mm

(Equiv. 0.937 in.)
Head Diameter (A)
11.11
mm
Head Height (B)
4.76
mm
Thumb Screws - 10-32 UNF - 4.76mm - 15.88x23.81 mm Knurled - Stainless Steel
Material: Stainless Steel    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS048F-016-K-SS-WF (5 Pcs)
Thumb Screws - 10-32 UNF - 4.76mm - 15.88x23.81 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $68.14 AUD
Regular price $81.76 AUD Sale price $68.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.
Thread Size
10-32 UNF (4.76mm)

Thread Length (D)
15.88
mm

(Equiv. 0.625 in.)
Overall Length (C)
23.81
mm

(Equiv. 0.937 in.)
Thumb Screws - 10-32 UNF - 4.76mm - 15.88x23.81 mm Knurled - Stainless Steel
Material: Stainless Steel    Head Diameter (A): 11.11 mm    Head Height (B): 4.76 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Category: Screws - Thumb - Knurled - Washer Face - Stainless Steel
Part Number: THS048F-016-K-SS-WF (5 Pcs)
Thumb Screws - 10-32 UNF - 4.76mm - 15.88x23.81 mm Knurled - Stainless Steel Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $68.14 AUD
Regular price $81.76 AUD Sale price $68.14 AUD
Per 5
Quantity Required

Backorder: Out of Stock.