M3 x 0.5 x 6 Mm Coarse Black Oxide Alloy Steel Din 916 Cup Point Socket Head Set Screw Best Seller GR8 HHCS PLAIN 5/8-18x3

GR8 HHCS PLAIN 5/8-18x3

Mazda - Bp4K-58-762

Chrysler Cirrus and Stratus 1996 - On

GM General Motors 20003056

Door Hinge Pin 88+ GM General Motors General Motors C/K Trucks

M3 x 0.5 x 6 Mm Coarse Black Oxide Alloy Steel Din 916 Cup Point Socket Head Set Screw Best Seller GR8 HHCS PLAIN 5/8-18x3Socket set screws also known as grub screws have no head and are typically tightened or loosened with a square or hex key. A slotted set screw can be adjusted with a screwdriver. Socket set screws prevent movement of a pulley or similar machine part relative to a shaft. A cup point set screw has a rounded tip that grips and resists deforming the shaft surface. A flat point screw provides more contact with the shaft.