1/4-20 Stainless Socket Head Cap Screws, 1 Inch Long, Full Thread Countersunk Bolts, 304 Stainless Steel With Black Zinc Finish, 30-Piece Set, Includes Hex Spanner, Built Tough For DIY Projects, Heavy-Duty Machines, And Outdoor Gear

1/4-20 Stainless Socket Head Bolts, 1in, 30-Pc Set
✔️ 304 stainless, black zinc finish; 1/4-20 x 1in (25.4 mm), full-thread

These heavy-duty stainless socket head cap screws resist rust and corrosion, built to withstand outdoor use and tough machining tasks. They’re ideal for DIY projects, furniture assembly, bike parts, cabinets, and equipment where a clean, flush mount matters.

✅ 30-piece set; 1/4-20 thread, 1 in long (25.4 mm), black zinc finish
✅ Material: 304 stainless steel with corrosion-resistant coating
✅ Full-thread with a flat countersunk head for flush mounting
✅ Includes hex spanner for quick, stable torque
✅ Salt spray tested >200 hours for outdoor use

💡 What is a stainless socket head cap screw used for in everyday hardware projects?

They’re handy for secure, flush mounting on a range of assemblies such as furniture, cabinets, bikes, and outdoor gear.

- Handy for secure, flush joints on DIY furniture, cabinets, and outdoor gear
- Works with a hex driver for solid torque and reduced cam-out
- Common size 1/4-20 x 1in fits many fastener kits and projects
- Protect threads and prevent loosening with proper tightening practices