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Heat Shrink Tubing - Single Wall - Polyolefin - 3:1 Ratio

SKU HS3370-SP-BK
Original price $123.18 - Original price $1,020.46
Original price
$169.30
$123.18 - $1,020.46
Current price $169.30
Color: Black
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  • UL Listed, File E536025
  • RoHS Compliant
  • 3:1 Shrink Ratio (Shrinks to 1/3 its Original Diameter) 
  • Meets Requirements of AMS-DTL-23053/5 (Formerly MIL-I-23053/5)
  • 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

3:1 Single wall 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. The flame retardant jacket of 3:1 single wall heat shrink tubing is in compliance with RoHS, the European directive on the Restriction of Hazardous Substances.

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.

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

Note: Inside Diameters for Heat Shrink Tubing are measured as ROUND Tube, Not FLAT

UL Listed, File E536025
REACH Compliant

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Technical Specifications

Part Number

Nominal Size

Expanded

Recovered

Inside Diameter

Inside Diameter

Minimum Wall
Thickness

in

mm

in

mm

in

mm

HS3370-SP 1/16"

≥0.059

≥1.5

≤0.019

≤0.5

 0.017±0.003

0.45±0.10

HS3371-SP

1/8"

≥0.118

≥3.0

≤0.039

≤1.0

0.019±0.003

0.55±0.10

HS3372-SP

3/16"

≥0.177

≥4.5

≤0.059

≤1.5

0.021±0.003

0.60±0.10

HS3374-SP

1/4"

≥0.235

≥6.0

≤0.078

≤2.0

0.023±0.003

0.65±0.10

HS3376-SP

3/8"

≥0.354

≥9.0

≤0.118

≤3.0

0.027±0.005

0.75±0.15

HS3378-SP

1/2"

≥0.472

≥12.0

≤0.157

≤4.0

0.027±0.005

0.75±0.15

HS3380-SP

3/4"

≥0.708

≥18.0

≤0.236

≤6.0

0.030±0.005

0.85±0.15

HS3382-SP

1"

≥0.945

≥24.0

≤0.315

≤8.0

0.035±0.007

1.00±0.20

HS3385-SP

1-1/4"

≥1.181

≥30.0

≤0.393

≤10.0

0.045±0.007 1.15±0.20

HS3383-SP

1-1/2"

≥1.496

≥39.0

≤0.512

≤13.0

0.041±0.007

1.50±0.20

HS3384-SP

2"

≥2.362

≥60.0

≤0.629

≤16.0

0.098±0.007 2.50±0.20
HS3386-SP 3" ≥3.149 ≥80.0 ≤1.023 ≤26.0 0.102±0.007 2.60±0.20