

4-40 UNC x 7/8" Socket Button Head Screw A2 Stainless Steel
A2 Stainless Steel UNC Socket Button Head Screw 4-40 x 7/8"
Imperial socket button head screw made from A2 stainless steel. The dome / button shaped head is great for when aesthetics are a priority. Unified national coarse (UNC) threading.
UNC Socket Head Screw Specifications:
- Diameter/Gauge: No.4
- Threads per Inch: 40
- Length: 7/8"
- Socket Size: 1/16"
- Material Finish: A2
- Head diameter: 0.213 inches
We stock a huge amount of stainless steel UNC socket button head screws, all with fast shipping options and bulk buy discounts.
Original: $0.08
-75%$0.08
$0.02Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
A2 Stainless Steel UNC Socket Button Head Screw 4-40 x 7/8"
Imperial socket button head screw made from A2 stainless steel. The dome / button shaped head is great for when aesthetics are a priority. Unified national coarse (UNC) threading.
UNC Socket Head Screw Specifications:
- Diameter/Gauge: No.4
- Threads per Inch: 40
- Length: 7/8"
- Socket Size: 1/16"
- Material Finish: A2
- Head diameter: 0.213 inches
We stock a huge amount of stainless steel UNC socket button head screws, all with fast shipping options and bulk buy discounts.






















