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Home / Lighting / Driving & light bars

Dual WallHeatshrink Assortment Kit 300Pcs Red And Black L-50mmDual WallHeatshrink Assortment Kit 300Pcs Red And Black L-50mmDual WallHeatshrink Assortment Kit 300Pcs Red And Black L-50mm

LV automotive

Dual WallHeatshrink Assortment Kit 300Pcs Red And Black L-50mm

LV3360

This comprehensive heat shrink tubing kit includes 300 pieces of adhesive-lined, dual-wall heat shrink – ideal for electrical insulation, sealing, and wire protection in automotive, marine, and general electrical applications. Made from flame-retardant polyolefin, each tube provides excellent resistance to…

$69.00

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Important note

This heat shrink tubing kit is manufactured using high-quality flame-retardant polyolefin with an inner adhesive lining. Designed to provide reliable electrical insulation and environmental protection in automotive, marine, and industrial settings.

We accept
Suitable for automotive, marine, and general 12V/24V electrical work. Ideal for wiring harness repairs, cable management, battery terminal sealing, and moisture protection.

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This comprehensive heat shrink tubing kit includes 300 pieces of adhesive-lined, dual-wall heat shrink – ideal for electrical insulation, sealing, and wire protection in automotive, marine, and general electrical applications.

Made from flame-retardant polyolefin, each tube provides excellent resistance to abrasion, chemicals, and weather, while the inner adhesive lining forms a tight, waterproof seal when heated.

Available in red and black to easily identify polarity or circuit function.

  • Dual-wall with adhesive lining for watertight sealing
  • Flame-retardant and durable polyolefin outer layer
  • 3:1 shrink ratio fits a wide range of wire sizes
  • Color-coded for easy identification (Red & Black)
  • Excellent resistance to abrasion, chemicals, and weather

MaterialFlame-retardant polyolefin

Adhesive-lined(dual-wall)

ColoursRed and Black

Shrink ratio3:1

Total length50mm per tube

Total pieces300

2mm (Red x 30 / Black x 30)

3mm (Red x 30 / Black x 30)

5mm (Red x 30 / Black x 30)

7mm (Red x 10 / Black x 10)

10mm (Red x 10 / Black x 10)

13mm (Red x 10 / Black x 10)

16mm (Red x 10 / Black x 10)

20mm (Red x 10 / Black x 10)

25mm (Red x 10 / Black x 10)

Everything this install needs

0 of 0 in the box

Simply cut the required length, slide it over the connection, and apply heat with a heat gun. The tubing will shrink tightly around the wire while the adhesive melts to form a waterproof seal.

Suitable for automotive, marine, and general 12V/24V electrical work. Ideal for wiring harness repairs, cable management, battery terminal sealing, and moisture protection.

Q: What’s the shrink ratio?
A: 3:1 shrink ratio – tubing shrinks to one-third of its original diameter.

Q: Is this tubing waterproof?
A: Yes, the inner adhesive melts and seals against water ingress.

Q: Can I use this on battery terminals?
A: Yes, it’s perfect for sealing and insulating battery lugs and terminals.

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