Lenths of the thread M2x4mm/8mm/12mm/16mm. M3x6mm/8mm/12mm/16mm. M4x8mm/12mm/16mm/20mm. M5x8mm/12mm/16mm/20mm. And the average error is less than 0.01mm,perfect for professional and DIY projects.
Thread Pitch Type: Coarse. Fastener Type: Socket Flat Head Cap Screw. Socket low head cap screws are used in applications where not enough clearance is available for a standard socket head cap screw.
Thread Pitch Type: Coarse. Fastener Type: Socket Flat Head Cap Screw. Socket low head cap screws are used in applications where not enough clearance is available for a standard socket head cap screw.
