Detail & Specs
M10X40 Internal 12-Point Socket Cap Screw - Class 10.9 Black
Instead of the common allen drive socket cap screw, this 12-pt version has 12 equally spaced points on the inside of the head. This allows for the bolt to be tightened and loosened using a 12-point socket wrench.
This drive style offers better torque application and improved grip in tight spaces compared to a regular hex bolt.
Material
Class 10.9 metric hex bolts are considered hardened, providing a high strength, high tensile fastening solution. Pair with Class 10 or stronger nuts.