3M Duct Tapesfor Energy

3M™ General Use Duct Tape 2929, Silver, 1.88 in x 50 yd, 5.5 mil, 24 Roll/Case, Individually Wrapped Conveniently Packaged

3M™ Extra Heavy Duty Duct Tape 6969

3M™ Heavy Duty Duct Tape 3939, Silver, 48 mm x 54.8 m, 9.0 mil, 24 Roll/Case, Individually Wrapped Conveniently Packaged