Gardner Bender 100-Pack Orange Wire Connectors

Flame-retardant properties resist heat distortion up to 105 degrees Celsius/221 degrees Fahrenheit. Designed to require fewer turns to reach required torque and meet or exceed UL pull out and dielectric test requirements. Rated at 600 V max in building wire and at 1000 V max in lighting, fixtures/luminaries and signs. Square-wire zinc-plated spring instantly adjusts to the shape and size of the splice. High-dielectric shell features deep skirt design to prevent exposure of bare wire. Copper to copper connections only. Manufacturer part number 10-003.