• (20 Pieces ) Crimp-free alternative to traditional butt splices 
• Made in USA 
• Push-in technology eliminates twisting of wires 
• 600-Volt 20 Amp max 
• Wire range: 12 - 20 AWG solid wires, 12 - 16 AWG stranded wires (19 strands or less) or 14 18 AWG stranded tin bonded (19 strands or less)