Serving all your wire management needs
Live Customer Support

3:1 Polyolefin Heat Shrink Tubing

Available In 1/8" - 1-1/2" Diameters, 5 Colors

3:1 Polyolefin Heat Shrink Features

  • 3:1 Shrink Ratio (Shrinks to 1/3 its Original Diameter) 
  • Meets Requirements of AMS-DTL-23053/5 (Formerly MIL-I-23053/5)
  • UL 224 VW-1 & CSA OFT Recognized
  • Maximum Continuous Use Temperature 135ºC
  • Shrink Temperature of 100°C & Operating Temperature of -55°C To + 135°C
  • Crosses to : Sumitomo B2(3X), Raychem RNF-3000, Alpha FIT-321V, Canusa CPX-300, LG GSHS-3635

 

Click for More Details or Description

Note: Diameters for Heat Shrink Tubing are measured as Round Tube, Not Flat

Product Details

Single wall 3:1 heat shrink tubing is made from a specially formulated, cross-linked polyolefin. It offers excellent electrical, chemical and physical properties. This tough, flexible, flame retardant tubing can be used for electrical insulation, wire bundling, lightweight harnessing, and wire strain relief in a variety of home, commercial, industrial and military applications.

3:1 heat shrink tubing will slide easily over inline splices and connectors, and shrink down to 33% of its original diameter to fit snugly over any wire, hose or cable management project.

It is an excellent way to terminate the ends of your Braided Sleeving, creating a tight, professional finish.

The flame retardant jacket of 3:1 heat shrink tubing is tested and approved for use under UL VW-1 and CSA OFT material standards. Additionally, it is in compliance with RoHS, the European directive on the Restriction of Hazardous Substances.

Typical applications include: Insulation, Wire Identification, Wire Bundling, Mechanical Protection, Color Coding, Lightweight Harnessing, Physical/Electrical Protection of Components, Strain Relief, and Solder Insulation

Product Specifications

Are we missing the specification you need? Please go to our Contact Us page and submit your question to us, or call 1-877-284-7760

  • 3:1 Shrink Ratio (shrinks to 1/3 its original diameter)
  • Meets requirements of AMS-DTL-23053/5 (formerly MIL-I-23053/5)
  • UL 224 VW-1 and CSA OFT recognized
  • Maximum Continuous use temperature 135C
  • Shrink Temperature of 100°C and operating temperature of -55°C to + 135°C
  • Crosses to : Sumitomo B2(3X), Raychem RNF-3000, Alpha FIT-321V, Canusa CPX-300, LG GSHS-3635
  • Typical applications include: Insulation, Wire Identification, Wire Bundling, Mechanical Protection, Color Coding, Lightweight Harnessing, Physical/Electrical Protection of Components, Strain Relief, and Solder Insulation
 

Expanded

Recovered

SKU #

Nominal

Inside Diameter

Inside Diameter

Minimum Wall Thickness

Size

in

mm

in

mm

in

mm

HS3371-SP

1/8"

0.118

3.0

0.039

1.0

0.019

0.50

HS3372-SP

3/16"

0.177

4.5

0.059

1.5

0.021

0.54

HS3374-SP

1/4"

0.235

6.0

0.078

2.0

0.023

0.59

HS3376-SP

3/8"

0.354

9.0

0.118

3.0

0.027

0.68

HS3378-SP

1/2"

0.472

12.0

0.157

4.0

0.027

0.68

HS3380-SP

3/4"

0.708

18.0

0.236

6.0

0.030

0.77

HS3382-SP

1"

0.945

24.0

0.315

8.0

0.035

0.90

HS3383-SP

1-1/2"

1.496

38.0

0.512

13.0

0.041

1.04

Product Manuals

Request A Quote

Looking for a quotation ? We would be happy to help by providing a quick response, inventory status, and Volume Level pricing, when available. Please fill out the form below and a representative will be in touch with you within hours to one business day to answer any questions and quote your request.
Items List
Add New Item
Other Info

Your information will only be used to contact you regarding your quote request and will not be collected or used by Cable Ties And More for any marketing purposes.  See our Privacy Policy.

 

Frequently Asked Questions

Have a question that is not answered here? Please go to our Contact Us page and submit your question to us.


Videos

PART #