Updated: 16 Feb 2025

wire and shrinks

Explore up to 17% Off

Updated: 16 Feb 2025

#1

Best Choice
Wirefy 1/4" Heat Shrink Tubing - 3:1 Ratio - Adhesive Lined - a resistant Heat Shrink - Black - 50 Feet Roll

9.8

Wirefy

-17%

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Main highlights

GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection. This creates resistant and long-lasting insulation.

EASY TO USE - Simply slide heat shrink tube over your connection point and apply heat. Make professional insulated connections in seconds.

3:1 SHRINK RATIO - Recovers to 1/3 of its original diameter, and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough.

-17%
#2

Value for Money
TKDMR 65 Ft 3/8" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black

9.5

TKDMR

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Main highlights

3.Glue Inside: Shrink Tubing for Wires,When the Heat-shrink tube shrinks, the glue film on the inner wall will melt and then it will be adsorbed on the surface of the object tightly so as to connect tightly, insulate, and seal off perfectly. Eliminates the problem of 2:1 tubing not shrinking tight enough. It has the advantages of waterproofing, moisture-proof, wear-resistant, anti-skidding, heat-resistant, tensile-resistant, anti-aging, and corrosion resistance.

2.High Shrinkage Ratio: 3:1 SHRINK RATIO, it can shrink to 1/3 of the original diameter, the shrinkage temperature is 125°C (257°F), and the withstand voltage is 600V.Wire Cable shrink wrap.High flame retardant coefficient.More safe than other brands.please watch the full video.

1.Well Package: Our packaging uses a larger central shaft. This can avoid serious creases on the internal heat shrink tubing!
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#3
650pcs Heat Shrink Tubing Black innhom Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material

9.4

innhom

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What You Get: Total 650pcs shrinkage ratio 2:1 Black heat shrink tubes, 8 sizes. Supplied internal diameter, 150-1/24", 120-1/12", 100-1/8", 90-1/6", 80-1/5", 50-1/4", 30-5/16", 30-2/5". Single length 1 4/7". All packed in a plastic case for easy storage. innhom wire shrink tubing can ensure your pleasant shopping experience.

Functional Wire Shrink Wrap Tubing: Covers all gauges of heat shrink wires you'll need in RC hobbies and many other applications. innhom heat shrink tubing assortment is mainly used in wire connection, rust prevention and corrosion protection of solder joints, protection and insulation processing of wire end, wiring harness and electronic components. Also works well for protecting headphones and phone cables.

Effective and Long Lasting Protection: innhom heat tube shrink has the advantages of good tightness, acid and alkali resistance, durable and anti-aging. Shrink wrap wire tensile strength: 14 Mpa. Dielectric strength: >20kV/mm. Elongation at break: >400%. Volume resistivity: >1.0× 10^14Ω.cm. Cold-resistant bending -22℉(-30 °C) × 1h without cracking. Use innhom heat shrink tubes instead of ugly and short-lived electric tape.
#4
Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black

9.3

Eventronic

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Main highlights

INCLUDES ADHESIVE COATING: When the heat shrink tubing is heated, it automatically releases adhesive and seals the connection extremely reliably. This creates a waterproof and durable insulation with a satisfaction quarantee.

DUAL WALL TUBING: The outer wall of the shrink tube provides extremely high abrasion resistance. The inner wall creates a consistently waterproof seal and excellent strain relief. Our solder connectors will also impress you!

3:1 SHRINK RATIO & FAST CONTRACTON SPEED: Shrinks to 1/3 of its original diameter and seals extremelytightly, solving the problem of many 2:1 shrink tubes that don't shrink enough and therefore don't sealtightly enough, Shrink temperature: 80 to 125°C, Provides a professional connection within seconds.
#5
Kuject Heat Shrink Solder Seal Wire Connectors Kit 120PCS, Waterproof Butt Connector Heat Shrink Electrical Terminals, Insulated Solderless Wiring Splice Connectors for Marine Automotive Boat Truck

9.2

Kuject

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Main highlights

Waterproof and Seal Performance: There is two hot melt waterproof adhesive rings in each butt connector, which help it hold up better to moisture

Time Saver: Solderless,crimpless, all you need is just a heat gun to finish the joint, much faster and easier than the old way

Fit for Confined and Narrow Spaces: Can be bent after connection and no need to crimp or solder in the confined area, just control the temperature via a heat gun
#6
haisstronica 3:1 Heat Shrink Tubing Kit, Adhesive Lined Marine Resistant Grade Shrink Wrap - 1.75"length 6 Size Perfect for Home and Industrial, 1/8"-3/4" 220PCS - Black, Red

9.1

haisstronica

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Main highlights

Heat Shrink Tubing Kit: Includes 6 sizes from 1/8 to 3/4 inch, allowing you to cover a wide range of wire diameters. It is easy to use - simply slide the tubing over the wire and apply heat for a secure and professional looking connection

GOOD SEAL: The supplied adhesive coating provides a strong and durable seal that protects your wires from moisture, dirt and other external elements. Say goodbye to loose connections and potential short circuits

3:1 SHRINK RATIO: Effectively reducing diameter while providing superior insulation, shrink tubing provides a tight and secure seal for all your wire and cable connections
#7
ELECFUN Waterproof Heat Shrink Tubing Kit 365 pcs, 3:1 Dual Wall Tube - Adhesive Lined Heatshrink for Wires - Marine Grade and Industrial Shrinkable Wiring Wrap Fully Insulation Black/Red, 7 Sizes

8.9

ELECFUN

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Main highlights

[Dual Wall Tube & Safer] Outer wall provides abrasion resistance. Inner wall creates a waterproof seal and strain relief. The double thick polyolefin heatshrink tubing secures durable safe for projects

[Adhesive Lined Heat Shrink Tubing] While heating, the adhesive lined comes out and sealing the connection, creating waterproof and long-lasting insulation

[3:1 Shrink Ratio & Fast Shrink] Shrink ratio of our industrial heat shrink tubing is 3:1, which makes a tightness seal. Shrinking temperature: 80 - 125 ℃, professional connections made in seconds
#8
TKDMR 446 Pcs Heat Shrink Tubing Kit - 4:1 Ratio Adhesive Lined, Marine Grade Shrink Wrap - Industrial Heat Shrink Tubing,Black

8.6

TKDMR

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Main highlights

3.Glue Inside: Shrink Tubing for Wires,When the Heat-shrink tube shrinks, the glue film on the inner wall will melt and then it will be adsorbed on the surface of the object tightly so as to connect tightly, insulate, and seal off perfectly. Eliminates the problem of 3:1 and 2:1 tubing not shrinking tight enough. It has the advantages of waterproofing, moisture-proof, wear-resistant, anti-skidding, heat-resistant, tensile-resistant, anti-aging, and corrosion resistance.

2.High Shrinkage Ratio: 4:1 SHRINK RATIO, it can shrink to 1/4 of the original diameter,Shrink tighter and seal better than 3:1 and 2:1. Suitable for more application.the shrinkage temperature is 125°C (257°F), and the withstand voltage is 600V.Wire Cable shrink wrap.High flame retardant coefficient.

1.Pakage Included: Upgrade 446pcs 4:1 Ratio,7 most commonly used diameters ranging from 3/32" to 3/4". Shrink tubing is precut to 1.75" inches.
#9
400 Pcs Wire Heat Shrink Tubing Kit With Adhesive lined, Industrial Heat-Shrink Tubing for Wires, 3:1 Marine Grade Heat Shrink Wrap, Premium Large Electrical Waterproof Heat Shrink Tape-Black by DHOOZ

8.5

DHOOZ

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Main highlights

PREMIUM MATERIAL: Our black industrial heat-shrink tubing for wires made of polyolefin, shrinkage ratio: 3:1, and makes a tight seal. Our wire shrink wrap tubing has good electrical insulation, corrosion resistance and high temperature resistance.

EASY TO USE AND STORE: 7 Sizes of premium marine grade heat shrink wrap for you to choose, all packed in a plastic box for easy store and carry. Simply slide heat shrink tubing be over your connection point and apply heat, professional connections made in seconds, waterproof and long-lasting insulation.

400 PCS WIRE HEAT SHRINK TUBING KIT WITH ADHESIVE LINED: 3:1 Industrial heat-shrink tubing for wires include: 3/32 (4.5 mm) 150 pcs, 1/8 (6 mm) 110 pcs, 3/16 (8.5 mm) 60 pcs, 1/4 (10 mm) 32 pcs, 3/8 (15 mm) 24 pcs, 1/2 (22 mm) 12 pcs, 3/4 (33 mm) 12 pcs, length: 1.77 inch(45 mm), total 400 pcs. Our marine heat shrink tubing satisfied for your different need.
#10
Wirefy Heat Shrink Tubing Kit - 3:1 Ratio Adhesive Lined, Marine Wire Shrink Wrap Tube - Waterproof Industrial, Automotive Tubes - White - 275 PCS | Shrink Tubing Clear and Clear Heat Shrink Tube

8.2

Wirefy

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Main highlights

VARIETY OF SIZES - We have included 7 most commonly used diameters ranging from 3/32" to 3/4". Shrink tubing is precut to 1.75 inches. Clear shrink tubing comes in various sizes. So you have the choice and are perfectly prepared for each of your projects.

GLUE INSIDE - When heat is applied, adhesive comes out and seals the connection, creating resistant and long-lasting insulation. Wirefy heat shrink wire tubing helps you to create very strong connections. Connections that last forever.

3:1 SHRINK RATIO - Recovers to 1/3 of its original diameter, and makes a tight seal. Eliminates the problem of 2:1 tubing not shrinking tight enough. Clear shrink wrap tubing from Wirefy shrinks tighter than the others. Protect your wires better.

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wire and shrinks

Wirefy 1/4" Heat Shrink Tubing - 3:1 Ratio - Adhesive Lined - a resistant Heat Shrink - Black - 50 Feet Roll

9.8

Main highlights

TKDMR 65 Ft 3/8" Heat Shrink Tubing - 3:1 Ratio Marine Grade Heat Shrink,Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage.Black

9.5

Main highlights

650pcs Heat Shrink Tubing Black innhom Heat Shrink Tube Wire Shrink Wrap UL Approved Ratio 2:1 Electrical Cable Wire Kit Set Long Lasting Insulation Protection, Safe and Easy, Eco-Friendly Material

9.4

Main highlights

Eventronic 400 Pcs Heat Shrink Tubing Kit-3:1 Ratio Adhesive Lined,Marine Grade Shrink Wrap - Industrial Heat-Shrink Tubing - Black

9.3

Main highlights

Kuject Heat Shrink Solder Seal Wire Connectors Kit 120PCS, Waterproof Butt Connector Heat Shrink Electrical Terminals, Insulated Solderless Wiring Splice Connectors for Marine Automotive Boat Truck

9.2

Main highlights

haisstronica 3:1 Heat Shrink Tubing Kit, Adhesive Lined Marine Resistant Grade Shrink Wrap - 1.75"length 6 Size Perfect for Home and Industrial, 1/8"-3/4" 220PCS - Black, Red

9.1

Main highlights

ELECFUN Waterproof Heat Shrink Tubing Kit 365 pcs, 3:1 Dual Wall Tube - Adhesive Lined Heatshrink for Wires - Marine Grade and Industrial Shrinkable Wiring Wrap Fully Insulation Black/Red, 7 Sizes

8.9

Main highlights

TKDMR 446 Pcs Heat Shrink Tubing Kit - 4:1 Ratio Adhesive Lined, Marine Grade Shrink Wrap - Industrial Heat Shrink Tubing,Black

8.6

Main highlights

400 Pcs Wire Heat Shrink Tubing Kit With Adhesive lined, Industrial Heat-Shrink Tubing for Wires, 3:1 Marine Grade Heat Shrink Wrap, Premium Large Electrical Waterproof Heat Shrink Tape-Black by DHOOZ

8.5

Main highlights

Wirefy Heat Shrink Tubing Kit - 3:1 Ratio Adhesive Lined, Marine Wire Shrink Wrap Tube - Waterproof Industrial, Automotive Tubes - White - 275 PCS | Shrink Tubing Clear and Clear Heat Shrink Tube

8.2

Main highlights

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