50 Foot 12/3 SJTW Industrial Grade Lighted Extension Cord Colors:Black and designed to withstand extreme

and designed to withstand extreme conditions while providing depending hard service use

Insert a standard u-ground plug into a Bad Ass locking connector and the two will not separate until you release the automatic lock

cETLus safety certifed for use in the USA and Canada

professional contractors and do-it-yourselfers for automatic GFCI protection against deadly shocks

fire retardant and maintains flexibility to -40°F

50 Foot 12/3 SJTW Industrial Grade Lighted Extension Cord Colors:Black and designed to withstand extremePro Lock Industrial Grade cords go "above and beyond" with unparalleled performance and cutting edge safety features. This cord actively monitors power transmission and ground continuity and signals you if either is lost. Eight high visibility colors reduce job related mishaps. Water resistant, fire retardant and maintains flexibility to 40F. UL and cUL safety certified for use in the USA and Canada.