Ironclad 5/16-18 X 1-1/4 Inch Button Head Socket Cap Bolts, Drop Dead Durable 304 Stainless Steel 18-8 Fasteners, Heavy Duty Allen Hex Drive Screws, Smooth Bright Finish Hardware Kit, 10 Pack

Premium 304 Stainless Button Head Socket Bolts Kit
✔️ Specs 5/16-18 thread, 1.25in length, 0.537in head, set of ten

You get a ten pack of button head socket cap screws made from grade one stainless material that resists rust and handles tough loads. These hex drive fasteners work great on garage equipment, home furniture assembly, and mechanical gear maintenance projects.

✅ Thread diameter measures 5/16 inch with fine 18 tpi pitch
✅ Overall screw length runs 1.25 inches for secure mounting
✅ Head width spans 0.537 inch with smooth bright polish
✅ Grade 304 alloy composition delivers solid corrosion protection
✅ Ten piece kit includes matching hardware for quick builds

💡 What determines clamp strength in precision hex drive cylinder head bolts?

Picking the right stainless grade makes these handy mounts resist shop floor chemicals while holding tight tension. These sweet performers handle daily wear without peeling off.

- Grade 304 chemistry blocks moisture ingress during outdoor exposure - Fine 18 pitch threads maintain steady friction under engine heat cycles - Flat bottom cup design seats flush against thin sheet metal panels - Hex socket depth clears stubborn debris before driver bit contact ✝️