Cambridge Screw-On Electrical Wire Connectors are designed for general purpose applications requiring the connection of 2 or more copper wires. Cambridge electrical wire connectors feature a straight type polypropylene shell with side knurling for an easy grip. The inner spring is zinc-plated to resist corrosion and has a tight square profile to make quick secure contact with wires and ensure connections with positive continuity. These all purpose screw-on wire connectors require fewer turns to meet required torque and meet or exceed UL pull out and dielectric test requirements. The tough thermoplastic shell shields against environmental extremes and resists chemical action from hydrocarbons, diluted acid or alkaline solutions. The high-dielectric shell also features a deep skirt design to prevent exposure of bare wire. Flame-retardant properties resist heat distortion up to 105 deg C (221 deg F). The wire connectors are color coded for quick and easy size selection.

• Dimensions: 3-3/4 in. x 1/2 in. x 7 in.
• Color-coded wire connectors allow you to easily pick the correct size
• Tight, square-wire spring makes quick, secure connections for positive continuity
• Tough, thermoplastic shell of the wire connector shields against environmental extremes
• Resists chemical action from hydrocarbons, diluted acid or alkaline solutions
• Flame-retardant properties of the electrical wire connector resist heat distortion up to 221 deg F
• High-dielectric shell has a deep skirt design to prevent exposure of bare wire
• Copper-to-copper connections only
• Pack of 25 screw-on wire connectors
• Designed to require fewer turns to reach required torque and meet or exceed UL pull out and dielectric test requirements
• Rated at 600V max in building wire and at 1000V max in lighting, fixtures/luminaries and signs
• Shell has side knurling for an easy grip
• 1 year warranty