Шестигранный винт с головкой под торцевой ключ, M4-0,7  x  12 мм Caterpillar 1668637

A Socket Head Screw permits increased torque transfer from the driver to the bit compared to others. A screw is an externally threaded fastener capable of being inserted into holes in assembled parts, of mating with a preformed internal thread or forming its thread, and of being tightened or released by torquing the head.Attributes:• Allows for high torque transmission, reducing the risk of cam-out or stripping• Made of steel which exhibits high strength to ensure long-lasting protectionApplications:A Socket Head Screw provides a strong and reliable fastening solution in applications where access is limited and where a low-profile, flush-mounted head is desired.