Olefin Heat-Shrink Tubing

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Electrically Insulating

Flame Retardant

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EAR99

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Number of Pieces

500 Products

About Heat-Shrink Tubing

Heat-Shrink Tubing

Use this general purpose tubing to insulate and protect wire and cable.

Extra-Thick High-Shrink-Ratio Heat-Shrink Tubing

Extra-thick walls provide more protection against abrasion and tears than standard high-shrink-ratio tubing. This tubing shrinks down to 1/6th of its original ID, so it creates a tight seal over irregularly shaped objects.

High-Shrink-Ratio Heat-Shrink Tubing

This tubing creates a tight seal over irregularly shaped objects.

Extra-Thick Heat-Shrink Tubing

For better protection against abrasion, tears, and punctures, this tubing has thicker walls than standard tubing.

Miniature Heat-Shrink Tubing

The smallest heat-shrink tubing we offer, this tubing protects wire with a 0.017" and smaller diameter.

Heat-Shrink Tubing for Ground Wire

Identify ground wire with this green-and-yellow striped tubing.

Moisture-Seal Heat-Shrink Tubing

Create a water-resistant seal—this tubing has an adhesive lining that melts when the tubing is heated and bonds to the underlying surface.

Extra-Thick Moisture-Seal Heat-Shrink Tubing

Extra-thick walls provide better protection against abrasion and tears than standard moisture-seal tubing, as well as creating a water-resistant seal.

High-Shrink-Ratio Moisture-Seal Heat-Shrink Tubing

Create a tight, water-resistant seal over irregularly shaped components. When heated, this tubing shrinks down to about 1/6th of its original ID, while an adhesive lining melts and forms a barrier around your component.

Abrasion-Resistant Fabric Heat-Shrink Tubing

Made of woven polyolefin/polyester fabric, this tubing has excellent abrasion resistance so it can be dragged over rough surfaces without damage.

Electrical-Insulating Heat-Shrink Tubing

Insulate and protect high-voltage devices. This tubing withstands higher voltages than standard heat-shrink tubing because it’s made of a flame-retardant material with excellent electrical insulation properties.

Low-Smoke Flame-Retardant Heat-Shrink Tubing

Also known as halogen-free tubing, this tubing produces minimal amounts of smoke and gas if exposed to an open flame, so it can be used in enclosed areas such as ships and tunnels.

Food Industry Heat-Shrink Tubing

Approved for contact with food, this tubing is FDA Compliant 21 CFR 177.1330.

Interference-Shielding Heat-Shrink Tubing

A layer of conductive cloth protects wire and cable from signal interference caused by nearby equipment and devices.

Clean Room Heat-Shrink Tubing

After being cleaned with alcohol, this tubing is bagged and sealed in a clean room. It's certified for material quality and purity.

Heat-Shrink Tubing Assortments

Keep general purpose tubing in a variety of sizes on hand.

Harsh Environment Heat-Shrink Tubing Assortments

Maintain a supply of tubing in a variety of sizes that withstand abrasion, moisture, and chemicals.

Tapered Heat-Shrink Tubing

A different shrink ratio on each end allows this tubing to fit over cable assemblies and wire harnesses with large connections, or around connectors with a 90° elbow.

Heat-Shrink Cable Splitters

Also known as breakout boots, these splitters insulate and seal the point where wire splits off from cable, or where cables exit from conduit.

Heat-Shrink End Caps

Seal the end of crimped connections, such as motor coils, to insulate and protect them from moisture and abrasion.

Wrap-Around Heat-Shrink Tubing

Protect wire and cable without disconnecting them from an assembly. For a water-resistant seal, this tubing has an adhesive lining that melts when heated to bond it to the underlying surface.

Heat-Shrink Round Caps

Permanently seal pipe, tubing, conduit, and even crimped electrical connections. Slide these flexible caps on and use a heat gun to tightly shrink them to the shape of whatever they are covering. Their outer surface shrinks while the inner wall flows into voids to create a sealed connection.