50 Foot 12/3 SJTW Industrial Grade Lighted Triple Tap Extension Cord Colors:Blue fire retardant and maintains flexibility

fire retardant and maintains flexibility to -40°F

A cold weather cord -- flexible to -58°F -- that also meets commercial job site safety requirements

They are designed to withstand extreme temperatures and provide years of hard service use in the field

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

Eight high visibility colors reduce job-related mishaps

50 Foot 12/3 SJTW Industrial Grade Lighted Triple Tap Extension Cord Colors:Blue fire retardant and maintains flexibilityPro 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.