4-40 x 1/2 Alloy Button Head Socket Screws-100
Model #: SCBA-4-1/2
Price: $4.95
Description: 4-40 x 1/2 Alloy Button Head Socket Screws-100, 4033-0090
- Length under Head: 1/2
- Diameter: # 4
- Threads per Inch: UNC 40
- Heat treated alloy steel.
- Class 3A Thread Fit.
Black finish.