Bulk #10-24 Button Head Socket Cap screws, Alloy Steel with Black Oxide GUG-04-L High-Strength Hex Flange Screws –

High-Strength Hex Flange Screws – ASTM A307 | Black Phosphate & Oil Finish | Monster Bolts

SAE J429 Grade 8 mechanical properties System of Measurement Inch / SAE Lengths Available Available in common 9/16-12 lengths

The 82° flat head sits flush for a professional appearance—ideal for robotics

Head Type: Socket Head Cap

rounded button head provides wide bearing surface and snag-free aesthetics—perfect for machinery

Bulk #10-24 Button Head Socket Cap screws, Alloy Steel with Black Oxide GUG-04-L High-Strength Hex Flange Screws –Monster Overview: Fix your project right the first time with Bulk #10 24 Button Head Socket Cap Screws from Monster Bolts. Engineered from high strength ASTM A574 Alloy Steel and finished with a thermal black oxide + oil coating, these screws deliver both toughness and a sleek matte black finish. Their low profile button head design makes them ideal for enclosures, machinery, and applications where clearance and appearance matter. All Monster Bolts