Collection: Screws - Thumb - Knurled - Washer Face - Aluminium

Screws -> Thumb -> Knurled -> Washer Face -> Aluminium

There are 6 products in the sub-categories of Screws - Thumb - Knurled - Washer Face - Aluminium. Browse the Screws - Thumb - Knurled - Washer Face - Aluminium products table.

Category Details

A selection of Aluminium Washer Face Knurled Thumb Screws. Knurled head aluminum thumb screws with an integral washer

  • 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 - Aluminium 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
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   
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 Thread Length (D) Overall Length (C) Indicative
Image
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   
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)
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   
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   
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
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   
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   
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
1/4-20 UNC (6.35mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
19.05
mm

(Equiv. 0.75 in.)
Head Diameter (A)
12.70
mm
Head Height (B)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Aluminium
Material: Aluminium    Finish: Plain    Washer Diameter (E): 9.53 mm   
Part Number: THS064C-010-K-AL-WF
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $13.77 AUD
Regular price $16.53 AUD Sale price $13.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
1/4-20 UNC (6.35mm)

Thread Length (D)
9.53
mm

(Equiv. 0.375 in.)
Overall Length (C)
19.05
mm

(Equiv. 0.75 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Aluminium
Material: Aluminium    Head Diameter (A): 12.70 mm    Head Height (B): 6.35 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Part Number: THS064C-010-K-AL-WF
Thumb Screws - 1/4-20 UNC - 6.35mm - 9.53x19.05 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $13.77 AUD
Regular price $16.53 AUD Sale price $13.77 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
1/4-20 UNC (6.35mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
22.23
mm

(Equiv. 0.875 in.)
Head Diameter (A)
12.70
mm
Head Height (B)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Aluminium
Material: Aluminium    Finish: Plain    Washer Diameter (E): 9.53 mm   
Part Number: THS064C-013-K-AL-WF
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $14.14 AUD
Regular price $16.96 AUD Sale price $14.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
1/4-20 UNC (6.35mm)

Thread Length (D)
12.70
mm

(Equiv. 0.5 in.)
Overall Length (C)
22.23
mm

(Equiv. 0.875 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Aluminium
Material: Aluminium    Head Diameter (A): 12.70 mm    Head Height (B): 6.35 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Part Number: THS064C-013-K-AL-WF
Thumb Screws - 1/4-20 UNC - 6.35mm - 12.7x22.23 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $14.14 AUD
Regular price $16.96 AUD Sale price $14.14 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
1/4-20 UNC (6.35mm)

Thread Length (D)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (C)
28.58
mm

(Equiv. 1.125 in.)
Head Diameter (A)
12.70
mm
Head Height (B)
6.35
mm
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x28.58 mm Knurled - Aluminium
Material: Aluminium    Finish: Plain    Washer Diameter (E): 9.53 mm   
Part Number: THS064C-019-K-AL-WF
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x28.58 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $14.86 AUD
Regular price $17.84 AUD Sale price $14.86 AUD
Each
Quantity Required

Backorder: Out of Stock.
Thread Size
1/4-20 UNC (6.35mm)

Thread Length (D)
19.05
mm

(Equiv. 0.75 in.)
Overall Length (C)
28.58
mm

(Equiv. 1.125 in.)
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x28.58 mm Knurled - Aluminium
Material: Aluminium    Head Diameter (A): 12.70 mm    Head Height (B): 6.35 mm    Finish: Plain    Washer Diameter (E): 9.53 mm   
Part Number: THS064C-019-K-AL-WF
Thumb Screws - 1/4-20 UNC - 6.35mm - 19.05x28.58 mm Knurled - Aluminium Screw
Out of Stock | Backorder Now | Orders can be expected around Wed, Oct 01, 2025
Regular price $14.86 AUD
Regular price $17.84 AUD Sale price $14.86 AUD
Each
Quantity Required

Backorder: Out of Stock.