These multi-range hex-head connectors cover 95 percent of everyday applications making them the simple choice for all of your wire connection needs. Don't worry about using a hex tool to install - you can't over-torque this connector because it's patented hex-head design strips out at UL torque saving the wires and your fingers. Inside the connector a zinc-plated square wire spring ensures a secure connection that resists corrosion. The thermoplastic shell is designed for long-lasting strength and resists chemicals while the deep skirt supports smooth wire entry and coverage of stripped wires. Use for: large appliances, timers, indoor lighting, switches, ballasts, junction box, air conditioners.
Hex head design allows for automatic or manual installation without stress distortion
Patented design can't be over-torqued, strips out at UL torque
5/16 inch or 7/16 inch hex driver installation option
Rated at 600 Volt max. in building wire and at 1000 Volt max. in lighting, fixtures/luminaries and signs
Square wire spring grabs and holds wires for secure connections
Long skirt covers stripped wires
Copper to copper connections only