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Black ribbed polyethylene split loom tubing coil 3/8 inch inner diameter 50 ft length

The Wires Zone

The Wires Zone Split Loom Tubing 3/8 Inch Black 50 Ft

SKU CH-DWED-0NCDT

Protects wire bundles from abrasion, chemicals and crushing with flexible 3/8-inch polyethylene split loom in a 50-foot coil

  • Product typeFace Cases & Covers
  • Protects wires from abrasion and crushing with flexible ribbed polyethylene design
  • Resists gasoline, oil and chemicals for reliable automotive and marine use
  • Operates from -40 to 200°F (-40°C to 93°C) in harsh environments
  • Split stays closed when bent for secure wire routing during installation
  • 50 ft coil with .38 in inner diameter fits a wide range of wiring jobs

Automotive Wiring Protection

This split loom tubing is designed for anyone routing cables in vehicles, boats, industrial equipment or office spaces. The 50 ft coil covers long runs and the 3/8 inch inner diameter fits common wire bundles. It suits DIY installers and professional technicians who need durable abrasion resistance.

Split Design and Chemical Resistance

The lengthwise slit lets you insert wires without disconnecting terminals, and the split stays closed when the tube is bent or twisted. Polyethylene construction resists gasoline, oil and other chemicals while the ribbed profile adds flexibility for tight routing. Uniform wall thickness runs the full 50 ft length.

Verify Bundle Size and Temperature Needs

Confirm your wire bundle fits within the .38 inch inner diameter; the .50 inch outer diameter determines clearance in tight cavities. The operating range spans -40 to 200°F (-40°C to 93°C), so ensure the installation environment stays within those limits. No connectors or mounting hardware are included.

How it compares

Measured against everything we stock in Car Audio Accessories & Wiring, at today’s prices. Recalculated every night.

Price $8.99
Cheaper than about 92% of the 2,768 comparable items (median $21.99).

Specifications

Product
Product typeFace Cases & Covers

Questions about this item

Will the 3/8-inch split loom tubing need replacement if it is exposed to gasoline or oil regularly?

The polyethylene material resists abrasions, gasoline, oil and other harmful chemicals, so routine exposure should not require early replacement.

What is the maximum continuous temperature the 3/8-inch inner-diameter loom can withstand before it degrades?

The operating range tops out at 200°F (93°C); sustained temperatures above that limit will cause the tubing to break down first.

Does the 50-foot coil of black polyethylene loom become brittle or noisy when run in a hot engine bay all day?

The tubing stays flexible across its -40°F to 200°F range, so it will not turn brittle or generate noise during all-day operation in a hot engine bay.

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