Bulk #8-32 Button Head Socket Caps screws, Alloy Steel with Black Oxide Line_KrimpaSeal and a clean professional finish

and a clean professional finish — ideal for marine

The UNF fine thread delivers smooth engagement and precise preload control

Check out our Titanium Guitar Screw Sets for plain titanium

Includes a pack of 10 Kits

The 1/2"-13 size

Bulk #8-32 Button Head Socket Caps screws, Alloy Steel with Black Oxide Line_KrimpaSeal and a clean professional finishMonster Overview: Fix your project right the first time with Bulk #8 32 Button Head Socket Cap Screws from Monster Bolts. These fasteners are engineered from premium ASTM A574 Alloy Steel and feature a thermal black oxide + oil coating for mild corrosion resistance and a professional, matte black appearance. Perfect for applications requiring a low profile, smooth head including electronics, machinery, and custom fabrication projects. All Monster