Flat Socket Head Cap Screw, One Quarter Inch Diameter, 28 Threads Per Inch, Three Inch Long, 304 Stainless Steel, Grade 18-8, Allen Hex Socket Drive, Heavy Duty Fastener, Pack Of One Thousand

Quarter-Inch Flat Socket Head Cap Screw, 3in, 28 TPI, 304 SS
✔️ 1/4 in diameter, 3 in length, 28 TPI, 304 stainless, pack of 1000

This flat socket head cap screw is a heavy-duty fastener designed for exterior or moisture-prone assemblies. It features a cylindrical head with a hex socket drive, and is ideal for outdoor equipment, machinery enclosures, and structural brackets. Made from 304 stainless steel (Grade 18-8), it resists corrosion and rust for long-term reliability. Color: Silver.

✅ Diameter 1/4 in (6.35 mm); length 3 in (76.2 mm)
✅ 28 TPI thread pitch for strong engagement
✅ 304 stainless steel (18-8) for corrosion resistance
✅ Flat head with 82-degree undercut and Allen hex drive
✅ Pack of 1000 for bulk projects

💡 What is a flat socket head cap screw used for in heavy-duty metalworking and outdoor gear? This handy fastener provides a flush, high-strength joint with an Allen drive for easy installation. - High-load clamping in brackets and plates - Corrosion-resistant 304 stainless for outdoor use - Compatible with standard hex keys and tapped holes