Cloth Duct Tape, Industrial grade tape for repairing flexible hoses, sealing heat or A/C vents. ... thick,48mm x 54.8m,3" core Cloth Duct Tape , Duct Tape, Gaffer Tape , Cloth Tape : 1.89" x 60 Yards ( 48m x 54 ... mil Economy grade cloth duct tape used for packaging, bundling, sealing, seaming, repairing, holding and waterproofing.. Gaffer Duct Tape used for water pipe