Description
Cap Screws Button Socket Steel Black Oxide 5/16-18 x 1 is a high-quality button head socket cap screw designed for secure, low-profile fastening in a wide range of projects. Crafted from durable steel and finished in black oxide, it combines strength with a stealthy, corrosion-resistant surface.
- Material: Steel
- Finish: Black oxide for mild corrosion resistance and a dark, non-reflective appearance
- Head style: Button head socket cap screw for a smooth, rounded profile
- Drive type: Internal hex (Allen) for secure tightening
- Size: 5/16-18 UNC thread
- Length: 1 inch
- Applications: Ideal for automotive, machinery, furniture, and electronics where a clean look and reliable hold are needed
Designed for compatibility with standard 5/16-18 threaded holes and nuts, this cap screw delivers dependable torque and holding power in a compact package. For best results, pair with the appropriate Allen key and mating hardware.
Why choose this cap screw? It provides a strong, low-profile fastener option with a durable steel core and a protective black oxide finish that blends into dark installations while resisting wear. Add it to your toolkit for reliable performance in assembly and repair tasks.
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