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Install Bay 3MHST14 3M Heat Shrink Tubing 1/4 Inch x 4 Feet 10 Gauge Black

Manufacturer

Picture for manufacturer Install Bay

Part Number

3MHST14
9 reviews
Sale Price

$6.05

In Stock (5)

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Usually delivered within 2 days

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No Hassle Returns

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Live-in-stock inventory

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Fitment guaranteed

Fitment guaranteed

Product Details

Install Bay 3MHST14 is a 3M polyolefin heat shrink tubing measuring 1/4 inch (6.35mm) in diameter and 4 feet in length, sized for use with 10 gauge wire. Designed for automotive, marine, and general electrical applications, this black heat shrink tubing delivers a clean, protected finish on wire connections, splices, and terminals.

Key Features:

  • Size: 1/4" (0.250") expanded inner diameter — fits 10 gauge wire
  • Length: 4 feet per piece
  • Material: 3M polyolefin — split resistant, mechanically tough, and resistant to cold flow
  • Shrink Ratio: 2:1
  • Minimum Shrink Temperature: 100°C (212°F)
  • Operating Temperature Range: -55°C (-67°F) to 135°C (275°F) continuous; up to 300°C (572°F) for short durations
  • Recovered Inner Diameter: 0.125" (3.18mm)
  • Recovered Wall Thickness: 0.025" (0.64mm)
  • Voltage Rating: 600V maximum
  • Color: Black

This 3M heat shrink tubing offers an outstanding balance of electrical, physical, and chemical properties, making it suitable for a wide range of automotive wiring, installation, and repair tasks. It is easily marked for identification and provides reliable insulation and protection against abrasion, moisture, and environmental exposure.

Tank arrived on time and undamaged.

The part was exactly what I needed. Installed and working great.

I arrive my order on time and very good quality in the parts, thank you.

I haven't used it yet, waiting for other items to arrive.

Prompt service and delivery. Very pleased overall.

Great price and delivery time on live well timer order. Other order of boat trailer guidepost kept getting cancelled so placed call to boatplicity to find out they do not sell that part. An email to me explaining why order was cancelled would have been nice. Otherwise all good.

The whole experience was so much fun

The item I bought was one to replace something I thought I had accidentally thrown away. A couple days after the boatplicity item arrived I located the like item I already had. I initiated the return process with boatplicity, as I no longer had need of the item. I completed the return request stuff and it said I would be contacted to continue the process but no one has contacted me.

Fast service

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