This professional-grade heat shrink tubing kit provides a complete solution for electrical insulation and wire protection. The black heat shrink tubing features a marine-grade dual-wall design with a 4:1 shrink ratio for a secure, waterproof seal.
Constructed from durable polyethylene, this shrink wrap tubing kit includes 8 sizes (3/32", 1/8", 3/16", 1/4", 3/8", 1/2", 5/8", 3/4") on convenient 16-foot rolls. The adhesive-lined interior ensures reliable performance in automotive, marine, and industrial environments.