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Morris Thin Wall Heat Shrink Tubing Kit Black

Morris 68321
SKU MRS-68321
Morris' thin wall black heat shrink tubing kit provides durable construction for dependable electrical installation. Built for jobsite use and reliable performance. Browse heat shrink kits today!
Morris Thin Wall Heat Shrink Tubing Kit Black

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Morris' thin wall black heat shrink tubing kit provides durable construction for dependable electrical installation. Built for jobsite use and reliable performance. Browse heat shrink kits today!
  • Thin wall heat shrink tubing kit, black kit.
  • Used for electrical insulation, wire harnesses, bundling, splices, and terminations.
  • Pre-cut flexible polyolefin tubing.
  • 2:1 shrink ratio.
  • Rated 600V and 257°F / 125°C continuous operation.
  • Forms a tough, smooth insulated covering resistant to common fluids and solvents.
  • Includes assorted diameters from 0.078-in to 0.488-in before shrinking.
  • Includes lengths of 1.375-in and 2.953-in.
  • Color finish: Black.
  • UL 224 Recognized and CSA Listed.
  • Order quantity of 1 equals 1 kit.

Morris 68321 Description

  • Thin wall heat shrink tubing kit, black kit.
  • Used for electrical insulation, wire harnesses, bundling, splices, and terminations.
  • Pre-cut flexible polyolefin tubing.
  • 2:1 shrink ratio.
  • Rated 600V and 257°F / 125°C continuous operation.
  • Forms a tough, smooth insulated covering resistant to common fluids and solvents.
  • Includes assorted diameters from 0.078-in to 0.488-in before shrinking.
  • Includes lengths of 1.375-in and 2.953-in.
  • Color finish: Black.
  • UL 224 Recognized and CSA Listed.
  • Order quantity of 1 equals 1 kit.
Get FREE shipping on eligible order of $99+
Free Shipping Eligible
$27.08Each
In Stock-

Ships between 08/03/2026 - 08/17/2026

Product Specifications

Part Number68321
Color / FinishBlack
MaterialPolyolefin
Maximum Voltage600V
Product Dimensions2.95-in X 0.488-in X 0.488-in
Weight0.20-lb
UPC601986683210

Manufacturer Description

Thinwall Heat Shrink Kit Black

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.
Morris' thin wall black heat shrink tubing kit provides durable construction for dependable electrical installation. Built for jobsite use and reliable performance. Browse heat shrink kits today!
Morris Thin Wall Heat Shrink Tubing Kit Black
Get FREE shipping on eligible order of $99+
Free Shipping Eligible
$27.08Each
In Stock-

Ships between 08/03/2026 - 08/17/2026

Morris 68321 Description

  • Thin wall heat shrink tubing kit, black kit.
  • Used for electrical insulation, wire harnesses, bundling, splices, and terminations.
  • Pre-cut flexible polyolefin tubing.
  • 2:1 shrink ratio.
  • Rated 600V and 257°F / 125°C continuous operation.
  • Forms a tough, smooth insulated covering resistant to common fluids and solvents.
  • Includes assorted diameters from 0.078-in to 0.488-in before shrinking.
  • Includes lengths of 1.375-in and 2.953-in.
  • Color finish: Black.
  • UL 224 Recognized and CSA Listed.
  • Order quantity of 1 equals 1 kit.

Product Specifications

Part Number68321
Color / FinishBlack
MaterialPolyolefin
Maximum Voltage600V
Product Dimensions2.95-in X 0.488-in X 0.488-in
Weight0.20-lb
UPC601986683210

Manufacturer Description

Thinwall Heat Shrink Kit Black

Prop65
Important PROP 65 InformationWarning: This product can expose you to chemicals, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, go to www.p65warnings.ca.gov. to CA residents.

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