Fultyme RV 5057 3/8" Heat Shrink Tubing Red 6" Length 4-Pack

The Fultyme RV 5057 is a dual-wall heat shrink tubing kit designed for reliable wire protection and insulation in automotive, truck, marine, and RV applications. This 4-piece set features 3/8-inch expanded inner diameter red tubing, with each piece measuring 6 inches in length.

Key Features:

• Dual-wall construction with flexible polyolefin outer layer and adhesive inner liner
• 3/8-inch expanded internal diameter for versatile wire bundling and protection
• Red color for easy circuit identification and color-coded wiring systems
• Provides excellent environmental sealing and flame retardant properties
• Light-duty alternative to heavy-wall tubing for cost-effective wire management
• Heat-activated adhesive creates waterproof, moisture-resistant seal
• 4-piece kit with 6-inch lengths for multiple repair or installation projects

This dual-wall heat shrink tubing shrinks when heated, conforming tightly to wire connections while the inner adhesive layer melts to create a protective, insulated seal. Ideal for protecting splices, terminals, and wire repairs from moisture, abrasion, and corrosion in demanding mobile and marine environments.