Head Type

Article explores Countersunk Screw material, head type + drive type, history, features, applications, pros/cons, development trends

Article explores Hex Bolt material, head/drive styles, history, performance characteristics, common applications, advantages and disadvantages, and future development space

Article explores Pan Head Screw material, head and drive variations, history, performance characteristics, usage scenarios, pros and cons, and future development trends

Hexagon Socket Head Cap Screw is a high-strength fastener with a cylindrical head and an internal hex (Allen) drive, designed for precise, high-torque fastening in compact and demanding mechanical applications.