Twist-On Wire Connectors

Preferred Industries Wing-Type Wire Connector, Blue (100-Pack)

This wing-type wire connector is blue in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.Flame retardant - thermoplastic shell provides excellent electrical insulationFixed, precise square...

Preferred Industries Wire Connector, Orange (500-Pack) - 602863

This small wire connector is orange in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wire.Tough thermoplastic, UL 94-Volt 2 flame-retardant shellZinc plated square wire springNo pre-twisting...

Ideal Twister Al/Cu Wire Connectors, Purple (10-Pack)

The Twister AL/CU Wire Connector is the only UL Listed aluminum-to-copper twist-on connector. The connector prevents aluminum oxidation while providing a secure connection. Filled with an anti-oxidant compound, the Twister AL/CU easily twists on with...

Gardner Bender Wiregard Wire Connector Hi-Temp In Black (100-Box)

Gardner Bender Wire Connectors are engineered to exceed the expectations of professional electricians. Perfect for commercial or residential applications GB Wire Connectors offer world-class quality, performance and application versatility. Hi-Temp...

Preferred Industries Wing-Type Ground Wire Connector, Green (500-Bag)

This wing-type ground wire connector is green in color. It is UL Listed for pressure type grounding connectors. It can be sued on solid copper to copper wire combinations only.Tough thermoplastic, UL 94-Volt 2 flame-retardant shellColor-coded green for...

Preferred Industries Wire Connector, Blue (500-Pack)

This wire connector is blue in color. It is UL Listed for pressure type wire connector. It can be used on solid and/or stranded copper wires.Temperature rating 105C (221F)Tough thermoplastic, UL 94-Volt, 2 flame-retardant shellZinc plated square wire...

Dryconn Large Waterproof Wire Connectors, Aqua/Blue (20-Pack)

Waterproof your outdoor splices with the DryConn Large, Aqua/Blue wire connector. This quality 1-step connector is filled with a dielectric silicone sealant that surrounds splices, making it water and corrosion resistant. This is an ideal choice for...

3M Wire Connector, Red/Yellow (Case Of 10) (100 Per Pouch)

3M Wire Connector, Orange/Blue (100/Pouch)