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Install Bay  3MHST38-1

3M™ Heat Shrink Tubing 3/8 Inch 100 Feet Roll

Item #89771

Condition:   Brand New

Product Highlights

  • 3M™
  • Heat Shrink Tubing
  • 3/8 Inch
  • 100 Foot Roll

  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
FREE Shipping (No Minimum).
60 DAYS Price change protection.

$79.94

Reg. Price $82.17  Save 3%
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  Free 2-Years Warranty Included!
60 DAYS Returns Accepted.
FREE Lifetime Tech Support.
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60 DAYS Price change protection.

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InstallBay 3MHST38-1 3M™ Heat Shrink Tubing 3/8 Inch 100 Feet Roll


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What's Inside?
3M™ Heat Shrink Tubing for Industrial and Military-Grade Protection

3M™ heat shrink tubing delivers a balanced combination of electrical, physical, and chemical protection for demanding industrial and military applications. It is rated for continuous operation from -55°C to 135°C (-67°F to 275°F), with short-term resistance up to 300°C (572°F) for extreme temperature reliability. Built with a durable, split-resistant design, it withstands wear and long-term stress while providing consistent electrical insulation for secure wire splices and connections. Easy to mark and resistant to cold flow, it ensures clean, professional installations, and its controlled shrink process at a minimum of 100°C (212°F) guarantees a secure, proper fit every time.

 


SPECIFICATIONS



FEATURES


Features:

  • 3M™ Heat Shrink Tubing Performance: Provides a balanced combination of electrical, physical, and chemical protection for industrial and military-grade applications.
  • Wide Temperature Capability: Rated for continuous operation from -55°C to 135°C (-67°F to 275°F), with short-term resistance up to 300°C (572°F).
  • Durable & Split-Resistant Design: Mechanically tough construction resists splitting, wear, and long-term stress.
  • Reliable Electrical Insulation: Ensures consistent protection for wire splices and connections in demanding environments.
  • Easy Identification & Stability: Easily marked and resistant to cold flow for clean, professional installations.
  • Controlled Shrink Process: Minimum shrink temperature of 100°C (212°F) ensures proper and secure application.

 

Specifications:

  • Color: Black
  • Size: 3/8" (9.52 mm) x 100 ft
  • Expanded I.D.: 0.375" (9.53 mm)
  • Recovered I.D.: 0.187" (4.75 mm)
  • Wall Thickness: 0.025" (0.64 mm)
  • Material: Polyolefin
  • Shrink Ratio: 2:1
  • Temp Range: -67 °F to 275 °F (-55 °C to 135 °C)
  • Voltage: 600V max
  • Compliance: UL Listed, CSA Certified, RoHS 2011/65/EU
  • UPC: 086429106868
  • Weight: 1
  • Authorized Internet Dealer
Warranty: 2 Year(s) Warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 2 Year(s) from the original date of purchase with proper return authorization.

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