Fultyme RV 590-5009 Dual Wall Heat Shrink Tubing 3/4" x 48" Black

The Fultyme RV 590-5009 is a premium dual wall heat shrink tubing designed for reliable protection in automotive, marine, truck, and RV applications. This 3/4-inch diameter tubing comes in a 48-inch length, providing ample material for multiple connections or longer wire runs.

Key Features:

• Dual wall construction with flexible polyolefin outer layer and adhesive inner liner for superior moisture sealing
• 3/4-inch diameter shrinks to provide a tight, protective seal around wire bundles and connections
• 48-inch length allows for versatility in cutting to custom sizes
• Flame retardant properties meet safety requirements for electrical applications
• Black finish provides professional appearance and UV resistance
• Light-duty alternative to heavy wall tubing with excellent flexibility

When heated, the inner adhesive layer melts and flows to create a waterproof seal, while the outer polyolefin shrinks to conform tightly to the protected components. Ideal for wire splices, cable terminations, and protecting connections from moisture, abrasion, and environmental exposure in RV, marine, and automotive electrical systems.