Gardner Bender 16-004N WireGard Yellow, GB-4, Medium Jar 200/Jar, 5Jars/Master Wire Connector, 200 Pack, 200 Count Product Description Gardner Bender 16-004N WireGard Yellow, GB-4, Medium Jar 200/Jar, 5Jars/Master Wire Connector, 200 Pack, 200 Count From the Manufacturer WireGard¿ Yellow Wire Connectors, Medium; 200/Jar. Each wire connector has a tight, square-wire spring to make a quick, secure connection for positive continuity. Flame-Retardent properties resist heat distortion up to 221degF. This wire connector offers top quality, performance and durability. High-dielectric shell features deep skirt design to prevent exposure of bare wire. Always shut off power before working on a circuit. Connection rated at 600V Max. for building wiring and rated at 1000V Max. in lighting fixtures and signs. Features DESIGNED TO LAST: Designed to require fewer turns to reach required torque and meet or exceed UL pull out and dielectric test requirements INDUSTRY STANDARD color coded for easy size selection COPPER TO COPPER Connections - Rated at 600V Max FLAME-RETARDANT PROPERTIES resist heat distortion up to 105C (221F) TIGHT, SQUARE-WIRE SPRING makes quick, secure connections for positive continuity.UL LISTED: Canadian and U.S. requirements (connections rated at 600V Max for building wiring and rated at 1000V Max in lighting fixtures/luminaries and signs).WIRE RANGE: 1 #14 with 1 #18 (Min) to 3 #12 (Max) #18-#10 AWG Wire Range Min 1 #14AWG and 1 #18AWG wires MAX 4 #14AWG wires Copper-to-Copper only UL Listed USA SHIPPING estimates delivery times and we work to get your item to you as quickly as possible and within those times, but please know it may take slightly longer than the estimate.