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Black corrugated polyethylene tubing, 3/8 inch nominal, 1900 ft roll

Drossbach

Drossbach Corrugated Tubing PE 3/8 in 1900 ft Black

SKU CH-E7CE-4FMDB

Protects cables with flexible polyethylene conduit split for easy routing across a 1,900-foot reel

  • TypeCable Management & Conduit
  • ColorBlack
  • Protects cables from -40 °F to 185 °F
  • 1 900 ft continuous length reduces splice points
  • Fine-profile corrugation gives good abrasion resistance
  • Polyethylene construction resists common chemicals
  • Split design allows easy wire insertion

Flexible cable conduit in black polyethylene

This Drossbach corrugated tubing is a 1900 ft reel of 3/8 in nominal polyethylene conduit. The fine-profile tubing has a 0.34 in to 0.38 in inside diameter and a 0.496 in to 0.53 in outside diameter. It operates from -40 to 185 degrees F and meets RoHS, REACH and NAFTA compliance standards.

Split design for wire routing and protection

The split corrugated wall allows installers to insert cables without threading connectors through the length. It suits cable management in automotive, marine or industrial harnesses where abrasion resistance and chemical resistance are required. It is not for builders who need a non-split conduit for sealed environments or self-extinguishing material for fire-rated installations.

0.01 in to 0.08 in variable wall thickness

The wall thickness ranges from 0.01 in to 0.08 in, which determines the balance between flexibility and crush protection for the bundle. This single dimension decides whether the conduit fits tight routing paths while shielding wires from mechanical wear.

Highlights

  • Protects cables from -40 °F to 185 °F
  • 1 900 ft continuous length reduces splice points
  • Fine-profile corrugation gives good abrasion resistance
  • Polyethylene construction resists common chemicals
  • Split design allows easy wire insertion

Specifications

BrandDROSSBACH
TypeCable Management & Conduit
ColorBlack

Questions about this item

Which length should I choose for a full wiring job?

The reel supplies 1 900 ft of 3/8 in tubing, enough for long cable runs across multiple rooms or a vehicle harness.

What does the 0.34–0.38 in inside diameter mean when I push cables through?

It accepts bundles up to roughly 3/8 in, so typical HDMI, power or speaker cables slide in without forcing.

How does the polyethylene material handle temperature extremes?

Rated from -40 °F to 185 °F, it stays flexible in cold garages and resists softening near engine heat.

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