Socket Head Cap Screws, Thermal Black Oxide, Alloy (Inch)
Part Number: 581129
![Socket Head Cap Screws, Thermal Black Oxide, Alloy (Inch)](includes/work/image_cache/png/c2397221d138488b56b5877e0500efbf.thumb.png)
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Specifications 581129
- Size: #4-40
- Diameter: #4
- Length: 1 1/2"
- Thread: UNC
- Plating: THERMAL BLACK OXIDE