self-tapping screws

Basic information

Self-tapping screws are a crucial component in the metalworking industry, specifically designed for fastening and connecting sheet metal and metal profiles up to 2 mm in thickness. This particular product features a hemispherical head with a press washer, Philips No.2 slot, and a size range of M = 4.5-5.1. These screws are expertly crafted with a white zinc coating to enhance durability and corrosion resistance. With a minimum breaking torque of 4.5 Nm and a core hardness ranging from 240-425 HV, these screws offer optimal performance and reliability. The surface layer hardness is rated at a minimum of 560 HV for added strength and longevity. These self-tapping screws are ideal for various applications across multiple industries and are a versatile solution for your fastening needs. For inquiries or orders, please contact METFIX GROUP based in Almaty, Kazakhstan.