Electrical Heat-Shrink Tubing | McMaster-Carr

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Heat-Shrink Tubing Type

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Abrasion Resistant

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Minimum Wall Thickness After Shrinking

Less than 0.01"

0.01" to 0.099"

0.125" to 0.499"

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Less than 225° F

225° F to 249° F

250° F to 299° F

300° F to 399° F

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Less than 200° F

200° F to 249° F

250° F to 299° F

300° F to 499° F

500° F or greater

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Minimum Temperature

-250° F or less

-249° F to -50° F

-49° F to -1° F

0° F to 199° F

200° F or greater

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

DFARS Specialty Metals

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967 Products

Heat-Shrink Tubing

Heat-Shrink Tubing

Heat-Shrink Tubing

General purpose tubing to insulate and protect wire and cable

Heat-Shrink Tubing Assortments

Heat-Shrink Tubing Assortments

Keep general purpose tubing in a variety of sizes on hand

Harsh-Environment Heat-Shrink Tubing Assortments

Harsh-Environment Heat-Shrink Tubing Assortments

Keep abrasion-, moisture-, and chemical-resistant tubing in a variety of sizes on hand

Extra-Thick Moisture-Seal Heat-Shrink Tubing

Extra-Thick Moisture-Seal Heat-Shrink Tubing

Extra-thick walls resist abrasion and tears better than standard moisture-seal tubing

Electrically Insulating Heat-Shrink Tubing

Electrically Insulating Heat-Shrink Tubing

Insulate and protect high-voltage devices

Tapered Heat-Shrink Tubing

Tapered Heat-Shrink Tubing

A different shrink ratio on each end to fit over large connectors or around 90° elbows

High-Strength Heat-Shrink Tubing

High-Strength Heat-Shrink Tubing

Excellent durability and chemical resistance to withstand demanding use

Moisture-Seal Heat-Shrink Tubing

Moisture-Seal Heat-Shrink Tubing

The adhesive lining melts when heated to create a water-resistant seal

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

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

Extra-thick walls resist abrasion and tears better than standard high-shrink-ratio tubing

Chemical-Resistant Heat-Shrink Tubing

Chemical-Resistant Heat-Shrink Tubing

Use where wire and cable may be exposed to chemicals, oil, and acids

High-Temperature Heat-Shrink Tubing

High-Temperature Heat-Shrink Tubing

Often used to insulate electronic components where temperatures reach up to 500° F

Chemical-Resistant Moisture-Seal Heat-Shrink Tubing

Chemical-Resistant Moisture-Seal Heat-Shrink Tubing

Stand up to chemicals, oil, and solvents, and the lining melts to create a water-resistant seal

High-Shrink-Ratio High-Temperature Heat-Shrink Tubing

High-Shrink-Ratio High-Temperature Heat-Shrink Tubing

Form a tight seal over irregularly shaped objects in temperatures up to 500° F

Wraparound Heat-Shrink Tubing

Wraparound Heat-Shrink Tubing

Protect wire and cable without disconnecting them from an assembly

Extra-Thick Heat-Shrink Tubing

Extra-Thick Heat-Shrink Tubing

Extra-thick walls resist abrasion, tears, and punctures better than standard tubing

Abrasion-Resistant Fabric Heat-Shrink Tubing

Abrasion-Resistant Fabric Heat-Shrink Tubing

The woven fabric resists tears, even when dragged over rough surfaces

Miniature Heat-Shrink Tubing

Miniature Heat-Shrink Tubing

Our smallest heat-shrink tubing protects wire with a 0.017" and smaller diameter

High-Shrink-Ratio Heat-Shrink Tubing

High-Shrink-Ratio Heat-Shrink Tubing

Create a tight seal over irregularly shaped objects

Interference-Shielding Heat-Shrink Tubing

Interference-Shielding Heat-Shrink Tubing

A layer of conductive cloth protects wire and cable from signal interference

Fuel-Resistant Heat-Shrink Tubing

Fuel-Resistant Heat-Shrink Tubing

Stand up to diesel fuel, gasoline, hydraulic fluid, and lubricating oil

High-Temperature Moisture-Seal Heat-Shrink Tubing

High-Temperature Moisture-Seal Heat-Shrink Tubing

Withstand temperatures up to 450° F, and the lining melts to create a water-resistant seal

Heat-Shrink Sealing Grommets

Heat-Shrink Sealing Grommets

Shrink around wire, cable, and cords to keep out dust, debris, and moisture

Food and Beverage Heat-Shrink Tubing

Food and Beverage Heat-Shrink Tubing

FDA compliant for contact with food

Flame-Retardant Abrasion-Resistant Heat-Shrink Tubing

Flame-Retardant Abrasion-Resistant Heat-Shrink Tubing

A flame-retardant additive resists combustion and minimizes the spread of flames

Thin-Wall High-Temperature Heat-Shrink Tubing

Thin-Wall High-Temperature Heat-Shrink Tubing

Thin walls shrink faster than other high-temperature tubing

Tight-Seal Chemical-Resistant Heat-Shrink Tubing

Tight-Seal Chemical-Resistant Heat-Shrink Tubing

Often used to bundle batteries, capacitors, and other electronics

Heat-Shrink Tubing for Ground Wire

Heat-Shrink Tubing for Ground Wire

Identify ground wire with the green and yellow stripes

Easy-Removal Heat-Shrink Tubing

Easy-Removal Heat-Shrink Tubing

Slit and peel away for easier access to connections than standard tubing

Low-Smoke Flame-Retardant Heat-Shrink Tubing

Low-Smoke Flame-Retardant Heat-Shrink Tubing

Produce minimal amounts of smoke and gas for use in enclosed areas

Continuous-Flex Abrasion-Resistant Heat-Shrink Tubing

Continuous-Flex Abrasion-Resistant Heat-Shrink Tubing

Made of silicone rubber to withstand continuous motion without cracking and tearing

Thin-Wall High-Strength Heat-Shrink Tubing

Thin-Wall High-Strength Heat-Shrink Tubing

Paper-thin walls shrink down in seconds while resisting tears and nicks

Clean Room Heat-Shrink Tubing

Clean Room Heat-Shrink Tubing

Cleaned with alcohol, bagged, and sealed in a clean room

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

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

Create a tight, water-resistant seal over irregularly shaped components

Tight-Seal High-Strength Heat-Shrink Tubing

Tight-Seal High-Strength Heat-Shrink Tubing

Protect bulbs, capacitors, and other electronics; a tear-resistant layer traps glass if broken

Other Products

Heat-Shrink Tubing End Caps

Heat-Shrink Tubing End Caps

Seal moisture out of crimped electrical connections

Label Printer Tape

Label Printer Tape

Replace the label tape in label printers

Heat-Shrink Tubing Splitters

Heat-Shrink Tubing Splitters

Insulate and seal where wire splits off from cable; also known as breakout boots

Cold-Shrink Tubing

Cold-Shrink Tubing

Conforms to wire and cable without heat, creating a permanent, watertight seal

Cord Grips

Securely connect cords to enclosures while sealing out dirt and moisture

Heat-Shrink Tubing Seal Wrap

Heat-Shrink Tubing Seal Wrap

Wrap around wire like tape to create a moisture resistant seal before adding heat-shrink tubing

Cold-Shrink Tubing End Caps

Cold-Shrink Tubing End Caps

Seal crimped electrical connections without heat or tools to protect against moisture

Wire Marker Installation Tools

Wire Marker Installation Tools

Install wire markers

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)