Wire Connector, Winged Twister, Aluminum-to-Copper, Color: Purple, Wire Ranges: Min of (1) 12 AWG Aluminum with (1) 18 AWG Copper and (1) 10 AWG, Package of 25. Includes: Flame-Retardant Shell. For Aluminum-to-Copper Connections and Grounding and Bonding
Wire Connector, Color Coded with Flexible Skirt, Color: Orange/Blue, Wire Range: 2#22-3#12 or 3#14, Includes: Internal Square Wire Spring, For Use With Copper-to-Copper Connections Only. Package of 100 Each.
Wire Connector, Underground Type, Color: Gray/Blue & Gray/Dark Blue , Wire Ranges: 20 - 8 AWG, Package of 10. Pack includes (5) of Model 60 & (5) of Model 64 For Interior and Exterior Copper-to-Copper Connections.