20PCS 1/2" 3/4" 1" Cable Connectors, Zinc Alloy Electrical Box Wire Clamp for Protect Cables

Material: Made from high-quality zinc alloy, it features high strength, high hardness, and wear-resistant properties | Easy Installation: Thread the cable through the connector, then screw the cable connector into the junction box | Screwdriver: Comes with a screwdriver, making installation easy and ensuring a more secure connection | Packing List: Cable connector: 1/2" x 10pcs, 3/4" x 6pcs, 1" x 4pcs, screwdrivers x 1pcs | Application: Cable connectors are used in distribution panels, electrical junction boxes, electrical enclosures, etc