young fastener products sth34r-4 heavy-duty heat shrink tube with adhesive, 3/4 in dia, 4 ft l, polyolefin, red

Young Fastener's dual-wall heat shrink tubing measures 3/4 in x 4 ft. Featuring an inner adhesive that activates with heat, it creates a strong, waterproof seal to protect wires and connections from moisture, abrasion and corrosion. Ideal for marine, automotive and outdoor electrical applications requiring reliable, long-lasting protection. with a 3:1 shrink ratio, it shrinks to 75% its size for a tight, secure fit every time.

• 3:1 shrink - tubing will shrink to 75% its original size
• Adhesive glue activates with heat making your connections waterproof, ideal for underground, marine and outdoor applications
• Protect your wire from vibrations, wear and unwanted debris with heat shrink tubing
• Easily Color code wiring with heat shrink tubing