5/16"-18 x 5/8" Button Head Socket Screws, 18-8 Stainless Steel, 100 Pack
5/16"-18 x 5/8" Button Head Socket Screws, 18-8 Stainless Steel, 100 Pack
Button Head Socket screws, 5/16"-18 x 5/8", 18-8 stainless steel. The low dome head presents a clean, snag-free surface; drive with a 3/16" hex key or bit. 18-8 austenitic stainless resists rust in outdoor and wet service. Precision rolled threads; pairs with standard 5/16"-18 nuts and tapped holes.
Product Features
- LOW DOME BUTTON HEAD - smooth rounded head with no sharp edges for exposed surfaces, guards, panels and hand-contact hardware
- INTERNAL HEX DRIVE - torque from directly above with an allen key or hex bit; works in counterbores and recesses no wrench can reach
- ROLLED THREADS - precision cold-formed threads that spin on smooth and torque accurately
- 18-8 STAINLESS - genuine austenitic stainless for outdoor, wet and corrosion-exposed assemblies; nonmagnetic
- SPECS (5/16"-18 x 5/8") - 3/16" hex key; 18-8 stainless; ISO 7380 geometry