Flush Mounting By ISPINNER

• HIGH QUALITY - These cable connectors are made of high quality nylon, which has excellent heat resistance and wear resistance. UL Listed.
• SIZE & QUANTITY - 20pcs 3/8 Inch trade size, fits for 1/2 Inch knockouts.
• EASY TO USE - Easy to install, no diassembly required. Just simply insert it into the knockouts and put cables through it. Also can be easily removed by pushing one of the locking tabs.
• PACKING - 20pcs packed in a plastic case.
• WIDE APPLICATION - Widely used to help protect wire and cable from sharp metal edges as well as eliminating the risk of wire. Can be used on cable fixing, wiring, junction box connections, switchboards and electrical appliances etc.