Utilitech 20-Amp 3-Wire Grounding Single to Triple Yellow Basic Standard Adapter

Dual safety listings with UL and cULus, designed with fully pressured jacket for maximum strength and durability. Designed with special molded on plugs and connectors to avoid unwanted separation during use, thus guaranteeing a perfectly safe use. Connectors will not deform or shatter even in the hard core heavy duty abuse of industrial environments. Made from 100% pure copper wire to ensure that conductors resist electrical failure even when being abused by the user.