Tight, square-wire spring threads directly onto conductors for fast connections with no slip. Tightens without ratcheting, easily removed for repeat USAge on same size combination or larger. Fluted shell surface permits a firm grip for easy finger-tight connections. Thermoplastic shell shields against environmental extremes. Flame-retardant properties resist heat distortion up to 221 degrees fahrenheit. Superior flash-over protection. High-dielectric shell features deep skirt design to prevent exposure of bare wire. Buttress threads screw into wire insulation. For copper to copper connections only.
- Designed to require fewer turns to reach required torque and meet or exceed ul pull out and dielectric test requirements
- Square-wire zinc-plated spring instantly adjusts to the shape and size of the splice
- Flame-retardant properties resist heat distortion up to 221 deg f
- High-dielectric shell features deep skirt design to prevent exposure of bare wire
- Rated at 600 v max in building wire and at 1000 v max in lighting, fixtures/luminaries and signs
- Copper to copper connections only