Duck Brand Electric Blue Duct Tape 1.88"x20 YD Product Code: Duck Brand Electric Blue Duct Tape 1.8"x10 YD $7.49 Qty: -+ Add to Cart The Duck Store RewardsEligible for 7.49 pointsLearn moreDetails1.88" wide, 20 yards longCheck local building codes for HVAC useNot to be used on heating appliancesFor intermittent use at no more than 200F (93C)Made in the USA!