Collection: Nuts - Thumb - Collared

15 Products in this selection
This is a combined category of Collared Thumb Nuts.
Use the filters in the table below, or the category tree above to refine the selection. To order any item, simply click the part number for a full product page, then add to your cart.
Additional resources:
Thumb Screws and Nuts PDF Quick Guide
Pan Head Screws
Screws
A more concise listing may be found on the Smallparts store at Nuts - Thumb - Collared. Smallparts promote the most popular MBA products.
Thread Size Overall Length (C) Head Width (B) Head Diameter (A) Shoulder Diameter Shoulder Height Indicative
Image
Thread Size
2-56 UNC (2.18mm)
Overall Length (C)
6.4
mm

(0.252 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
6.35
mm
Thumb Nuts - 2-56 UNC -2.18mm- 6.4x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 4.76 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT022C-THC-S3 Thumb Nuts - 2-56 UNC - 2.18mm - 6.4x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $11.23 AUD
Regular price Sale price $11.23 AUD
Each
Thread Size Overall Length (C) Head Width (B) Head Diameter (A) Indicative
Image
Thread Size
2-56 UNC (2.18mm)
Overall Length (C)
6.4
mm

(0.252 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
6.35
mm
Thumb Nuts - 2-56 UNC -2.18mm- 6.4x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 4.76 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT022C-THC-S3 Thumb Nuts - 2-56 UNC - 2.18mm - 6.4x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $11.23 AUD
Regular price Sale price $11.23 AUD
Each
View the product page first if you are unsure.
Thread Size
4-40 UNC (2.85mm)
Overall Length (C)
6.4
mm

(0.252 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
7.94
mm
Thumb Nuts - 4-40 UNC -2.85mm- 6.4x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 6.35 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT028C-THC-S3 Thumb Nuts - 4-40 UNC - 2.85mm - 6.4x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $13.77 AUD
Regular price Sale price $13.77 AUD
Each
Thread Size
4-40 UNC (2.85mm)
Overall Length (C)
6.4
mm

(0.252 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
7.94
mm
Thumb Nuts - 4-40 UNC -2.85mm- 6.4x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 6.35 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT028C-THC-S3 Thumb Nuts - 4-40 UNC - 2.85mm - 6.4x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $13.77 AUD
Regular price Sale price $13.77 AUD
Each
View the product page first if you are unsure.
Thread Size
6-32 UNC (3.5mm)
Overall Length (C)
7.1
mm

(0.28 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
9.53
mm
Thumb Nuts - 6-32 UNC -3.5mm- 7.1x3.18 mm - Brass
Material: Brass    Collar Diameter (E): 8.73 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT035C-THC-BR Thumb Nuts - 6-32 UNC - 3.5mm - 7.1x3.18 mm - Brass
15 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $3.79 AUD
Regular price $4.55 AUD Sale price $3.79 AUD
Each
Thread Size
6-32 UNC (3.5mm)
Overall Length (C)
7.1
mm

(0.28 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
9.53
mm
Thumb Nuts - 6-32 UNC -3.5mm- 7.1x3.18 mm - Brass
Material: Brass    Collar Diameter (E): 8.73 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT035C-THC-BR Thumb Nuts - 6-32 UNC - 3.5mm - 7.1x3.18 mm - Brass
15 Available Immediately | Item Discontinued - Only the quantity available may be ordered - Please contact us if you need a larger quantity
Regular price $3.79 AUD
Regular price $4.55 AUD Sale price $3.79 AUD
Each
Thread Size
6-32 UNC (3.5mm)
Overall Length (C)
7.1
mm

(0.28 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
9.53
mm
Thumb Nuts - 6-32 UNC -3.5mm- 7.1x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 8.73 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT035C-THC-S3 Thumb Nuts - 6-32 UNC - 3.5mm - 7.1x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $15.32 AUD
Regular price Sale price $15.32 AUD
Each
Thread Size
6-32 UNC (3.5mm)
Overall Length (C)
7.1
mm

(0.28 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
9.53
mm
Thumb Nuts - 6-32 UNC -3.5mm- 7.1x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 8.73 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT035C-THC-S3 Thumb Nuts - 6-32 UNC - 3.5mm - 7.1x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $15.32 AUD
Regular price Sale price $15.32 AUD
Each
View the product page first if you are unsure.
Thread Size
8-32 UNC (4.17mm)
Overall Length (C)
7.1
mm

(0.28 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
11.11
mm
Thumb Nuts - 8-32 UNC -4.17mm- 7.1x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 9.53 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT042C-THC-S3 Thumb Nuts - 8-32 UNC - 4.17mm - 7.1x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $19.41 AUD
Regular price Sale price $19.41 AUD
Each
Thread Size
8-32 UNC (4.17mm)
Overall Length (C)
7.1
mm

(0.28 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
11.11
mm
Thumb Nuts - 8-32 UNC -4.17mm- 7.1x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 9.53 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT042C-THC-S3 Thumb Nuts - 8-32 UNC - 4.17mm - 7.1x3.18 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $19.41 AUD
Regular price Sale price $19.41 AUD
Each
View the product page first if you are unsure.
Thread Size
8-32 UNC (4.17mm)
Overall Length (C)
7.1
mm

(0.28 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
11.11
mm
Thumb Nuts - 8-32 UNC -4.17mm- 7.1x3.18 mm - Brass
Material: Brass    Collar Diameter (E): 9.53 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT042C-THC-BR (25 Pcs) Thumb Nuts - 8-32 UNC - 4.17mm - 7.1x3.18 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $65.86 AUD
Regular price Sale price $65.86 AUD
Per 25
Thread Size
8-32 UNC (4.17mm)
Overall Length (C)
7.1
mm

(0.28 in.)
Head Width (B)
3.18
mm

(0.125 in.)
Head Diameter (A)
11.11
mm
Thumb Nuts - 8-32 UNC -4.17mm- 7.1x3.18 mm - Brass
Material: Brass    Collar Diameter (E): 9.53 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT042C-THC-BR (25 Pcs) Thumb Nuts - 8-32 UNC - 4.17mm - 7.1x3.18 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $65.86 AUD
Regular price Sale price $65.86 AUD
Per 25
View the product page first if you are unsure.
Thread Size
10-24 UNC (4.76mm)
Overall Length (C)
8.7
mm

(0.343 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
12.70
mm
Thumb Nuts - 10-24 UNC -4.76mm- 8.7x3.97 mm - Brass
Material: Brass    Collar Diameter (E): 10.32 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT048C-THC-BR (10 Pcs) Thumb Nuts - 10-24 UNC - 4.76mm - 8.7x3.97 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $35.95 AUD
Regular price Sale price $35.95 AUD
Per 10
Thread Size
10-24 UNC (4.76mm)
Overall Length (C)
8.7
mm

(0.343 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
12.70
mm
Thumb Nuts - 10-24 UNC -4.76mm- 8.7x3.97 mm - Brass
Material: Brass    Collar Diameter (E): 10.32 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT048C-THC-BR (10 Pcs) Thumb Nuts - 10-24 UNC - 4.76mm - 8.7x3.97 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $35.95 AUD
Regular price Sale price $35.95 AUD
Per 10
View the product page first if you are unsure.
Thread Size
10-24 UNC (4.76mm)
Overall Length (C)
8.7
mm

(0.343 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
12.70
mm
Thumb Nuts - 10-24 UNC -4.76mm- 8.7x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 10.32 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT048C-THC-S3 Thumb Nuts - 10-24 UNC - 4.76mm - 8.7x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $22.95 AUD
Regular price Sale price $22.95 AUD
Each
Thread Size
10-24 UNC (4.76mm)
Overall Length (C)
8.7
mm

(0.343 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
12.70
mm
Thumb Nuts - 10-24 UNC -4.76mm- 8.7x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 10.32 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT048C-THC-S3 Thumb Nuts - 10-24 UNC - 4.76mm - 8.7x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $22.95 AUD
Regular price Sale price $22.95 AUD
Each
View the product page first if you are unsure.
Thread Size
10-32 UNF (4.76mm)
Overall Length (C)
8.7
mm

(0.343 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
12.70
mm
Thumb Nuts - 10-32 UNF -4.76mm- 8.7x3.97 mm - Brass
Material: Brass    Collar Diameter (E): 10.32 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT048F-THC-BR (10 Pcs) Thumb Nuts - 10-32 UNF - 4.76mm - 8.7x3.97 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $35.95 AUD
Regular price Sale price $35.95 AUD
Per 10
Thread Size
10-32 UNF (4.76mm)
Overall Length (C)
8.7
mm

(0.343 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
12.70
mm
Thumb Nuts - 10-32 UNF -4.76mm- 8.7x3.97 mm - Brass
Material: Brass    Collar Diameter (E): 10.32 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT048F-THC-BR (10 Pcs) Thumb Nuts - 10-32 UNF - 4.76mm - 8.7x3.97 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $35.95 AUD
Regular price Sale price $35.95 AUD
Per 10
View the product page first if you are unsure.
Thread Size
10-32 UNF (4.76mm)
Overall Length (C)
8.7
mm

(0.343 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
12.70
mm
Thumb Nuts - 10-32 UNF -4.76mm- 8.7x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 10.32 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT048F-THC-S3 Thumb Nuts - 10-32 UNF - 4.76mm - 8.7x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $26.23 AUD
Regular price Sale price $26.23 AUD
Each
Thread Size
10-32 UNF (4.76mm)
Overall Length (C)
8.7
mm

(0.343 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
12.70
mm
Thumb Nuts - 10-32 UNF -4.76mm- 8.7x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 10.32 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT048F-THC-S3 Thumb Nuts - 10-32 UNF - 4.76mm - 8.7x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $26.23 AUD
Regular price Sale price $26.23 AUD
Each
View the product page first if you are unsure.
Thread Size
1/4-20 UNC (6.35mm)
Overall Length (C)
9.5
mm

(0.374 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
14.29
mm
Thumb Nuts - 1/4-20 UNC -6.35mm- 9.5x3.97 mm - Brass
Material: Brass    Collar Diameter (E): 11.91 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT064C-THC-BR (100 Pcs) Thumb Nuts - 1/4-20 UNC - 6.35mm - 9.5x3.97 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Tue, Jun 03, 2025
Regular price $844.50 AUD
Regular price Sale price $844.50 AUD
Per 100
Thread Size
1/4-20 UNC (6.35mm)
Overall Length (C)
9.5
mm

(0.374 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
14.29
mm
Thumb Nuts - 1/4-20 UNC -6.35mm- 9.5x3.97 mm - Brass
Material: Brass    Collar Diameter (E): 11.91 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT064C-THC-BR (100 Pcs) Thumb Nuts - 1/4-20 UNC - 6.35mm - 9.5x3.97 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Tue, Jun 03, 2025
Regular price $844.50 AUD
Regular price Sale price $844.50 AUD
Per 100
View the product page first if you are unsure.
Thread Size
1/4-20 UNC (6.35mm)
Overall Length (C)
9.5
mm

(0.374 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
14.29
mm
Thumb Nuts - 1/4-20 UNC -6.35mm- 9.5x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 11.91 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT064C-THC-S3 Thumb Nuts - 1/4-20 UNC - 6.35mm - 9.5x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $29.95 AUD
Regular price Sale price $29.95 AUD
Each
Thread Size
1/4-20 UNC (6.35mm)
Overall Length (C)
9.5
mm

(0.374 in.)
Head Width (B)
3.97
mm

(0.156 in.)
Head Diameter (A)
14.29
mm
Thumb Nuts - 1/4-20 UNC -6.35mm- 9.5x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 11.91 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT064C-THC-S3 Thumb Nuts - 1/4-20 UNC - 6.35mm - 9.5x3.97 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $29.95 AUD
Regular price Sale price $29.95 AUD
Each
View the product page first if you are unsure.
Thread Size
5/16-18 UNC (7.94mm)
Overall Length (C)
10.3
mm

(0.406 in.)
Head Width (B)
4.76
mm

(0.187 in.)
Head Diameter (A)
15.88
mm
Thumb Nuts - 5/16-18 UNC -7.94mm- 10.3x4.76 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 13.49 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT079C-THC-S3 Thumb Nuts - 5/16-18 UNC - 7.94mm - 10.3x4.76 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $34.77 AUD
Regular price Sale price $34.77 AUD
Each
Thread Size
5/16-18 UNC (7.94mm)
Overall Length (C)
10.3
mm

(0.406 in.)
Head Width (B)
4.76
mm

(0.187 in.)
Head Diameter (A)
15.88
mm
Thumb Nuts - 5/16-18 UNC -7.94mm- 10.3x4.76 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 13.49 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT079C-THC-S3 Thumb Nuts - 5/16-18 UNC - 7.94mm - 10.3x4.76 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $34.77 AUD
Regular price Sale price $34.77 AUD
Each
View the product page first if you are unsure.
Thread Size
5/16-18 UNC (7.94mm)
Overall Length (C)
10.3
mm

(0.406 in.)
Head Width (B)
4.76
mm

(0.187 in.)
Head Diameter (A)
15.88
mm
Thumb Nuts - 5/16-18 UNC -7.94mm- 10.3x4.76 mm - Brass
Material: Brass    Collar Diameter (E): 13.49 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT079C-THC-BR (80 Pcs) Thumb Nuts - 5/16-18 UNC - 7.94mm - 10.3x4.76 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Tue, Jun 03, 2025
Regular price $1,272.95 AUD
Regular price Sale price $1,272.95 AUD
Per 80
Thread Size
5/16-18 UNC (7.94mm)
Overall Length (C)
10.3
mm

(0.406 in.)
Head Width (B)
4.76
mm

(0.187 in.)
Head Diameter (A)
15.88
mm
Thumb Nuts - 5/16-18 UNC -7.94mm- 10.3x4.76 mm - Brass
Material: Brass    Collar Diameter (E): 13.49 mm   
Category: Nuts - Thumb - Collared - Brass
Part Number: NT079C-THC-BR (80 Pcs) Thumb Nuts - 5/16-18 UNC - 7.94mm - 10.3x4.76 mm - Brass
Out of Stock | Backorder Now | Orders can be expected around Tue, Jun 03, 2025
Regular price $1,272.95 AUD
Regular price Sale price $1,272.95 AUD
Per 80
View the product page first if you are unsure.
Thread Size
3/8-16 UNC (9.53mm)
Overall Length (C)
11.9
mm

(0.469 in.)
Head Width (B)
5.56
mm

(0.219 in.)
Head Diameter (A)
19.05
mm
Thumb Nuts - 3/8-16 UNC -9.53mm- 11.9x5.56 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 15.88 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT095C-THC-S3 Thumb Nuts - 3/8-16 UNC - 9.53mm - 11.9x5.56 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Each
Thread Size
3/8-16 UNC (9.53mm)
Overall Length (C)
11.9
mm

(0.469 in.)
Head Width (B)
5.56
mm

(0.219 in.)
Head Diameter (A)
19.05
mm
Thumb Nuts - 3/8-16 UNC -9.53mm- 11.9x5.56 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Material: Stainless Steel 303 (Similar to A2, 304, 18-8)    Collar Diameter (E): 15.88 mm   
Category: Nuts - Thumb - Collared - Stainless
Part Number: NT095C-THC-S3 Thumb Nuts - 3/8-16 UNC - 9.53mm - 11.9x5.56 mm - Stainless Steel 303 Similar to A2, 304, 18-8
Out of Stock | Backorder Now | Orders can be expected around Thu, Jun 19, 2025
Regular price $39.14 AUD
Regular price Sale price $39.14 AUD
Each
View the product page first if you are unsure.