Shopping for the best shrink tubing 1 inch is about as tricky as finding your soulmate. You not only think about quality, price but also need to find where to buy shrink tubing 1 inch. Don’t worry any more! We spend many hours to review and compare shrink tubing 1 inch to make the short list for you. Let’s check which product is suitable with you.

Best shrink tubing 1 inch

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Best shrink tubing 1 inch reviews

1. Electriduct 1" Heat Shrink Tubing 3:1 Ratio Shrinkable Tube Cable Sleeve - 10 Feet (Black)

Feature

1" Diameter | 10 Feet | Color: Black
3 to 1 Shrink Ratio - Shrinks to a third of its size
RoHS Compliant | UL Listed | Halogen-Free | 600V
Heat Shrink is measured round before shrinking, not flat | Heat gun required
Color between different sizes may not match | Lengths 50 ft or longer may have splices

2. Install Bay 3MHST1 Heat Shrink 1 Inch (diameter) x 4 Foot

Feature

Heat Shrink 3M Polyolefin
1 inch(diameter) By 4 Foot Black
Each

3. WindyNation 100 Feet (31 Meters) 1 inch, 1" I.D. Polyolefin 2:1 Black Heat Shrink Tubing

Feature

100 feet spool of 1" ID Black Polyolefin thin wall cross-linked heat shrink tubing. See image in photo gallery for all technical specifications and certifications.
Black color with no printing on tube
2 : 1 shrink ratio. Heat shrink tubing is both UL & CSA certified for up to 600V from -55C to 125C. RoHS compliant.
Manufactured by WindyNation Inc.

4. 10 FT 1" 25mm Polyolefin Clear Heat Shrink Tubing 2:1 Ratio

Feature

Shrink Ratio: 2:1 (Shrinks to 1/2 of its original diameter)
Highly Flame Retardant - UL224 125C - Voltage Rating: 600V
UL Listed & CSA Certified - RoHS Compliant
Operating Temperature: -55C to +135C(-67 To 275 F) - Maximum Continuous Use Temperature: 135C(275 F)
Applications: Electrical Insulation, Strain Relief, Cable Bonding, Color-Coding, Wire Marking, Corrosion Protection, Solder Insulation, Wire Bundling & more.

5. 172pcs 3:1 Dual Wall Adhesive Heat Shrink Tubing Kit, 7 Large Sizes (Diameter): 1, 3/4, 1/2, 3/8, 1/4, 3/16, 1/8-inch, Marine Wire Sleeve Tube Assortment with Storage Case for DIY by MILAPEAK (Black)

Feature

Premium Wire Protector- 7 Popular large sizes high-quality heat shrink tubing for your choose, perfect for electrical insulation, wire bundling, mechanical protection, cable joints and daily repairs etc.. Note: Make sure temperature of your heat gun is up to 212(Fahrenheit), then glue inside will soften and seal the connection.
Safe & ECO-Friendly- Our heat shrink tubes are both UL & CSA certified for up to 600V, 257 degrees Fahrenheit which ensures its safe and reliable. They are also RoHS Compliant, Formaldehyde (HCHO) Free, protect you and your famaily from toxins.
Good Tightness with Glue Lined- Our heat shrink tubing has the advantages of good electrical insulation, good tightness and corrosion resistance, High temperature resistance. Especially the Heat activated adhesive lining provides impermeable seal to salt water and other liquids, which hase better performance when you and your kids DIY.
Fast & Easy Use- Are you bothered by the fact that wrapping cable wire connection with electric tape which is ugly and not safe enough. Now the good news is that our heat shrink tubing can avoid these troubles and give you a tidy connection. It is 3:1 heat shrink ratio, and will shrink up to 1/3 of original, only use a lighter heating if the tube is small or hair dryer heating for large one. Also Includes handy plastic container for easy organization and storage.
What You Get- Total 172pcs heat shrink tubes, 7 Popular Large Sizes, DIA: 1"(6pcs), 3/4"(12pcs), 1/2"(12pcs), 3/8"(12pcs), 1/4"(52pcs), 3/16"(26pcs), 1/8"(52pcs). Comes with storage box, our worry-free 12-month and friendly customer service.

6. 1 inch (25mm) 3:1 Dual Wall Adhesive Heat Shrink Tubing, Large Diameter Glue Lined Marine Cable Sleeve Tube, Premium Wire Wrap Protector for DIY by MILAPEAK (4 Feet, Black)

Feature

Premium Wire Protector- Our large size heat shrink tubes are perfect for appliance/auto electric wire cable harness wrapping, which will be exposed to harsh environments. They can be also used for solder joint protection, group of lines marking, resistance electric capacity reason protection etc. Note: Make sure temperature of your heat gun is up to 212(Fahrenheit), then glue inside will soften and seal the connection.
Safe & ECO-Friendly- Our heat shrink tubes are both UL & CSA certified for up to 600V, 257 degrees Fahrenheit which ensures its safe and reliable. They are also RoHS Compliant, Formaldehyde (HCHO) Free, protect you and your famaily from toxins.
Good Tightness with Glue Lined- Our heat shrink tubing has the advantages of good electrical insulation, good tightness and corrosion resistance, High temperature resistance. Especially the Heat activated adhesive lining provides impermeable seal to salt water and other liquids, which hase better performance when you DIY.
Fast & Easy Use- Are you bothered by the fact that wrapping cable wire connection with electric tape which is ugly and not safe enough. Now the good news is that our heat shrink tubing can avoid these troubles and give you a tidy connection. It is 3:1 heat shrink ratio, and will shrink up to 1/3 of original, only use a hair dryer or heat gun heating it.
What You Get- 4 ft 1" 3:1 Dual Wall Heat Shrink Tubes, also available DIA: 1/2" and 3/4" dual wall heat shrink tubing in our store. our worry-free 12-month and friendly customer service.

7. XHF 1 inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Wire Cable Adhesive Lined Tube Insulation Seal Against Moisture Corrosion and Air Leakage, 4 Ft Clear

Feature

[Safety and environmental protection] XHF dual wall shrink tube are UL and CSA certified, RoHS compliant, free of formaldehyde (HCHO), heavy metals and other harmful substances. Don't worry about it hurting your body and environment.
[A wide range of applications] Shrink tube are mainly used for industrial, ship, wire links, anti-rust and anti-corrosion protection of solder joints, and audio and electrical DIY. Wire ends, harnesses, electronics protection and insulation treatment, fitness equipment parts and steel structure surface protection and so on.
[The rubber liner has good sealing performance] XHF heat-shrinkable tube has the advantages of good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.
[Easy and fast] You only need to heat it evenly with a hot air blower or a candle to make it shrink. It is a 3:1 heat shrink ratio and will shrink to the original 1/3.
[Multiple Size Colors] We have three different colors: black, red and clear. There are 7 sizes: 12.7mm (13mm), 15mm, 19.1mm (19mm), 25.4mm, (25mm), 30mm, 39mm (40mm), 50mm.

8. WindyNation 1 10 Feet Black 3:1 Dual Wall Adhesive Glue Lined Marine Grade Heat Shrink Tube Tubing

Feature

Please refer to image #2 in the photo gallery to confirm you are measuring the heat shrink tubing inner diameter correctly. This ensures you will order the correct size!
Heavy duty dual (double) wall polyolefin adhesive/glue lined heat shrink tubing with a 3 to 1 shrink ratio. NO PRINTING on tube.
UL Listed, zero halogen (polyolefin cross linking), -45 C to +125 C operating temperature, 600 volts rated, ROHS and REACH compliant, 120 C shrink temperature
Adhesive adheres to nearly any substrate: metals, plastics, composites, wood, etc. Heat activated adhesive provides a water resistant barrier (Tested using ASTM D570 at less than 0.002 water ingress)
Resistant to many solvents including salt water, gasoline, diesel, grease/lubricants, etc. Ideal for marine environments and areas where solvents and fuels are used.

9. RockDIG 74PCS 3:1 Heat Shrink Tubing Double-Wall Adhesive Lined Shrink Tube Assortment Kit 4 Large Size 1 3/4 1/2 3/8 Inch Black Red

Feature

3:1 Heat shrink ratio tubing, will shrink up to 1/3 of the original diameter.
Double-wall glue inside adhesive lined, with coated hot melt adhesive to prompt the sealing waterproof performance.
4 Large size 1" 3/4" 1/2" 3/8", 2 color Black and Red.
Suitable for electrical insulation, wire bundling, mechanical protection, cable joints and daily repairs etc...
All packed in one handy plastic box for easy organization and storage.

10. XHF 2 Pcs 1 Inch (25mm) 3:1 Waterproof Heat Shrink Tubing Marine Grade Adhesive Lined Heat Shrink Tube, Insulation Sealing Oil-Proof 4 Ft Black&Red

Feature

[Safety and environmental protection] XHF dual wall shrink tube are UL and CSA certified, RoHS compliant, free of formaldehyde (HCHO), heavy metals and other harmful substances. Don't worry about it hurting your body and environment.
[A wide range of applications] Shrink tube are mainly used for industrial, ship, wire links, anti-rust and anti-corrosion protection of solder joints, and audio and electrical DIY. Wire ends, harnesses, electronics protection and insulation treatment, fitness equipment parts and steel structure surface protection and so on.
[The rubber liner has good sealing performance] XHF heat-shrinkable tube has the advantages of good electrical insulation, good sealing, corrosion resistance and high temperature resistance. Anti-aging, tough, not easy to break.
[Easy and fast] You only need to heat it evenly with a hot air blower or a candle to make it shrink. It is a 3:1 heat shrink ratio and will shrink to the original 1/3.
[Multiple Size Colors] We have three different colors: black, red and clear. There are 13 sizes: 12.7mm (13mm), 15mm, 19.1mm (19mm), 25.4mm, (25mm), 30mm, 39mm (40mm), 50mm.

Conclusion

By our suggestions above, we hope that you can found the best shrink tubing 1 inch for you. Please don't forget to share your experience by comment in this post. Thank you!
Harriet Collins