NAMZ Clear Heatshrink 2-1 Ratio 25ft. Spool (1/2in. ID)

When you're building out custom wiring harnesses or tidying up existing cable runs, you need a reliable way to protect those connections. This clear heatshrink tubing from NAMZ is a solid option for giving your work a clean, finished look while also providing electrical insulation and strain relief.

This tubing shrinks down to about half its original size when heated, creating a snug fit around your wires or cables. The 1/2 inch inside diameter is a common size for bundling multiple smaller wires together or covering larger single cables. It comes on a convenient 25-foot spool, so you'll have plenty to work with for a variety of projects. Just cut to length, slide it over your connection, and apply heat with a heat gun for a professional finish.