Gardner Bender HST-ASTA Heat Shrink Tubing, 1/4 in Expanded, 1/8 in Recovered Dia, 4 in L, Polyolefin

For insulating electrical wire, repairing appliance cords and covering tool handles. Flame-retardant polyolefin construction. Abrasion-and moisture-resistant. Features 2:1 shrink ratio and 600 V/mil dielectric strength. Meets UL 224 & CSA C22.2 No. 198.1 standards. Gardner Bender HST-ASTA Heat Shrink Tubing, 160 Piece Kit: 1/16”-1/32”(60), 3/32”-3/64”(35), 1/8”-1/16”(25), 3/16”-3/32”(20), 1/4”-1/8”(10), 3/8”-3/16”(10), 3”