20 Pcs Clamp Type Cable Connectors 1/2 Inch Conduit Clamp, Electrical Box Wire Clamps for NM Cables, Electric Wires, Metallic Conduit Protect Cables, Zinc

Premium Material: Made with a zinc alloy die-cast structure, the cable connector features electroplated surface treatment, offering oxidation resistance, corrosion resistance, and rust-proof properties for long-term use | Secure Connection: Strong clamping keeps cables firmly in place, preventing disconnections, breakage, and electrical hazards. The sealing design blocks moisture and dust, enhancing cable protection | Easy Installation: Screw design is compatible with cross, flat, and square screwdrivers, fitting a variety of tools. Simply open the standard knockout, insert the clamp connector into the electrical box, and quickly complete the installation | Wide Application: Compatible with NM-type cables and standard electrical boxes, the 1/2 inch conduit clamp is ideal for residential, commercial, and industrial wiring, widely used in construction sites, hospitals, stadiums, and more | Package Quantity: Each pack contains 20 metal electrical box connectors, meeting the needs of various electrical projects