Heat Shrink Tubing Kit, Thin Wall, Material PVC, Flexible, Flame Retardant No, Adhesive Lined No, Temp. Range -4 Degrees F to 221 Degrees F, Shrink Ratio 2:1, Number of Pieces 5, Includes 1/16 in x 100 ft, 1/4 in x 25 ft, 1/8 in x 25 ft, 3/16 in x 25 ft, 3/8 in x 25 ft, Mini-Spool Pull-Pak, Color Black, Length Assorted, Shrink Tubing Properties UV Light Resistant, Package Style Reel, Kit Contents Multiple Sizes, Use With Wire Size 0.06 in to 0.37 in Heat shrink tubing assortment kits include different sizes or colors of heat shrink tubing. Heat shrink tubing covers wire, cable, and other materials and is heated to shrink the tubing and create a tight seal around the bundle. These assortment kits help reduce downtime by providing a supply of commonly used tubing.