Description:

SPECIFICATION: Thread Size:M20x12mm; Main Color:Black; Thread Pitch:1.5mm; Total Length:12mm; Drive Type:Hex Socket; Material:Alloy Steel. APPLICATION: Widely used in machinery and equipment, civil hardware and compact instruments, such as gear fixing, cam fixing, household door handle, hardware faucet, towel rack, etc.. HOW TO USE: According to the thread size and hole depth, select the corresponding set screw thread diameter and length, and use the slot type matching wrench to lock the set screw into the installation threaded hole with appropriate force.. NOTICE: Do not overtighten the set screws to avoid the drive slot slippage.. ADVANTAGE: Precision mechanical thread, high torque drive groove type, good locking effect. Compact size and concealed installation. Carbon steel and stainless steel materials can adapt to various indoor and outdoor environments, and are durable and easy to disassemble..