Damn Tough 5/16-18 X 1-1/4 Inch Socket Head Cap Screws 20 Pack 304 Stainless Steel Black Oxide Heavy Duty Hex Bolts With Allen Wrench Perfect For Every Shop Project

20 Pack 5/16 Inch Socket Head Screws Black Oxide Hardware
✔️ 5 16 Socket Head Cap Screws 304 Stainless Steel Black Oxide Build

These black oxide socket head cap screws provide reliable fastening power for DIY workshops and light industrial tasks. Made from 304 stainless steel, they resist rust and hold firm in machinery, furniture assemblies, and garage repairs without stripping or bending under pressure. Each pack includes hex drive bolts prepped for quick installation with a standard wrench.

✅ Thread diameter measures 5/16 inch with standard coarse pitch ✅ Overall shaft length hits 1 1/4 inch for secure clamping depth ✅ Hex socket drive requires a quarter inch Allen wrench for torque ✅ Black oxide coating delivers scratch resistance and low glare finish ✅ Solid 18 8 grade material stands up to moisture and shop wear

💡 What determines the pulling strength of stainless socket head bolts for machinery mounts Picking the right threaded rod can save you serious headaches on weekend builds. Here is why stocking this handy hardware upgrade pays off for garage fixes. - 304 marine grade alloy blocks salt air damage and keeps joints locked down tight - Coarse pitch threads bite deeper into drywall anchors and light gauge aluminum brackets - Recessed square sockets transfer max turning force without rounding out the drive holes - Black oxide finish minimizes glare while keeping your bench tools cleaner

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