amagogo 102 Pcs Heat Shrink Wire Connectors, Waterproof Automotive Marine

Colors: Red(60 PCS) + Blue(20 PCS) + Black(10PCS) + Yellow (12 PCS). Easy and convenient to use for wire connecting usage. Wire Size: 0.5-6mm AWG 22-10. AWG Wire Range Can be used in automotive wires and electrical appliances cables.