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Gardner Bender

Model # HST-ASTB | Store SKU # 1000843481
Check store for pricing and availability

Heat Shrink Tubing, Assorted, Black, 3 Inch, 160/Kit

- / each


Heat Shrink Tubing, Assorted, Black, 3 Inch, 160/Kit
  • Gardner Bender
  • Model # HST-ASTB
  • Store SKU # 1000843481
  • 5
Heat Shrink Tubing, Assorted, Black, 3 Inch, 160/Kit
- / each

Overview Model # HST-ASTB Store SKU # 1000843481

Thin wall heat-shrink tubing is constructed from durable, flame-retardant black polyolefin which is resistant to both solvents and fluids making it ideal for cable insulation, repair, marking or bundling. Heat shrink not only provides superior mechanical, abrasion and moisture protection but also strengthens connections and provides a comfortable gripping surface. As a result, professional and DIY multi-purpose uses include repairing cords (ranging from large appliance cords to small electronic cables that show wear at pull-out), covering tool and sporting equipment handles, and sealing rope for neat, unravel resistant ends. Finally, tubing capably resists common fluids and solvents. Upon heating to 120 C (250 F) the tubing begins to shrink but will not drip, crack or flow and is self-extinguishing within 30 seconds. Meets UL 224, 125 C: CSA C22.2 No3 198.1, 125 C; MIL-DTL-23053/5, Class 1 and 2, AMS 3636 and 3637; DEF STAN 59-79, Issue 3 Type 2a.

  • Provides excellent protection from mechanical abrasion and moisture
  • Flame-retardant polyolefin construction resists common fluids and solvents
  • Repairs, strengthens and protects cable insulation to ensure strong connections
  • Ideal for general purposes uses including adding perspiration-resistant grip to tool and sporting handles or sealing rope ends
  • Excellent product to repair appliance, extension or small electronic cords that are exposing bare wires




Assembled Depth (in inches) 0.75 Assembled Height (in inches) 3
Assembled Weight (In LBS) 0.01 Assembled Width (in inches) 0.75
Item Depth 8.70 Item Height 1.30
Item Weight 0.30 Item Width 4.10


Certified Yes Country of Origin CN-China
Material Olefin

Warranty / Certifications

1 Year Limited; 1-800-624-4320
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