Easy-Cap Wire Connectors Yellow Large Jar - These Wire Connector Caps are easy to use and are color coded to industry standard.Easy-Cap Wire Connectors Yellow Large Jar features include: Wire Connector Housing Molded with strong, durable UL94V-2 Flame Retardant Thermoplastic Swept-Back Wings designed to provide firm and comfortable twisting Fixed Square - Wire Spring, grabs wires quickly and firmly Color Coded to industry standard Compact Design perfect for tight spaces 1000 Volts Max. in lighting fixtures and signs UL/CSA Listed (Large Jars) Order Qty of 1 = 1 Large Jar Below is more info on our Easy-Cap Wire Connectors Yellow Large Jar