Gardner Bender HST-AST Heat Shrink Tubing Assortment, 4 in L, Polyolefin, Black

Gardner Bender Heat Shrink Tubing Assortment, Polyolefin, Black, 4 in L, Operating Temperature: 250 to 480 deg F, Includes: (4) 1/8 in, (2) 3/16 in, (2) 1/4 in Dia Tubes

• Secures 14/3, 12/3 and 10/3 Romex® and other NM cable
• Hardened masonry nail that penetrates cement block or mortar
• Clip-on feature for easy cable installs
• Saddle resists harmful UV rays
• Excellent product to repair appliance, extension or small electronic cords that are exposing bare wire
• 600 V/mil dielectric strength
• 2:1 shrink ratio means tubing shrinks to 1/2 it's ID size
• Self-extinguishing tubing will not drip, crack or flow when heated to shrink temperatures