Gardner Bender 100-Pack Blue 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 300 V max. 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 10-002.