Heat Shrink 3/4 20′

Upgrade your lighting installation kit with our premium 3/4 heat shrink tubing, a durable heat shrink tube for wire designed to protect and seal connectors in a clean, professional finish. This black heat shrink version (50 ft in 2-ft pieces) shrinks from ¾″ ID to 3⁄8″, offering tight, reliable insulation and abrasion resistance, ideal for lighting installers and DIYers.

Features

• 3/4” ID supplied, recovers to 3/8” for snug wire coverage

• Black heat shrink tube blends seamlessly with cables

• Shrink tubing enhances sealing, strain relief, and neat finishes

• Supplied in DIY-friendly 2-ft segments—50 ft total

Protect connections, streamline wiring runs, and add professional polish to every lighting project. Our heat-shrink tubing reliably shrinks evenly to guard against moisture and wear, perfect for exposed lighting joints or damp outdoor runs.