M4-0.7 x 6mm Low Head Socket Cap Screws, Class 10.9 Alloy Steel, 100 Pack | Black Oxide finish. Internal hex (Allen) drive. High strength for machinery and equipment.
Thread: Coarse / Full Thread / Metric Class 10.9 (SIP 147) / Black Oxide
Recommended Hex Socket Allen Key Wrench: 2.5
Black Oxide is not a protective finish and will rust if exposed to moisture. Stainless Steel material is recommended for environments with moisture
Description
Similar in design to a socket button head cap screw but with an low flat head. Used when head height tolerance is a concern and high stregth screws are required.