Shrink-Kon Heavy-Wall Heat Shr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$181.57
Shrink-Kon HSC8-4 HTSHK END CAP 3:1 RATIO 8-6 AWG

Shrink-Kon Heavy-Wall Heat Shrinkable End Cap 3:1 Ratio 8-6 AWG 600V Black, 100 Pack

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Model: HSC8-4
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Shrink-Kon Heavy-Wall Heat Shrinkable End Cap 3:1 Ratio 8-6 AWG 600V Black

Professional Cable End Sealing Solution

Shrink-Kon Heavy-Wall Heat Shrinkable End Cap delivers reliable cable end protection with 3:1 shrink ratio for 8-6 AWG conductors. This black plastic heat shrink end cap provides 600V voltage rating with flame retardant properties, offering professional-grade sealing for cable ends, pipe conduit, and similar applications with extra thickness at the tip for enhanced protection.

Professional Features & Benefits

  • 3:1 Shrink Ratio: Accommodates wire sizes from 8-6 AWG for versatile cable termination applications
  • 600V Voltage Rating: Suitable for medium voltage applications with reliable electrical insulation properties
  • Heavy-Wall Construction: Provides enhanced durability and protection in demanding installation environments
  • Flame Retardant Material: Meets safety requirements for electrical installations with fire-resistant properties
  • 2.5 inch Length: Optimal coverage for complete cable end sealing and protection
  • Black Color: Professional appearance suitable for visible installations and UV resistance

Technical Specifications

  • Brand Label: Shrink-Kon
  • Country Of Origin: Canada (CA)
  • Effective Date: 19740906
  • Flammability Hazard Rating: Flame Retardant
  • Idea Granular Category Code Igcc : 5073 >> Heat shrinkable tube
  • Product Color: Black
  • Product Name: PLASTIC HEAT SHRINK END CAP
  • Product Net Depth Length: 2.5 in63.5 mm
  • Product Type: Heavy-Wall Heat Shrinkable Tubing
  • Selling Unit Of Measure: each
  • Special Functions: Provides effective method for sealing cable ends, pipe conduit, etc. Extra thickness at the tip of
  • Voltage Rating: 600 V
  • Weee Category: Product Not in WEEE Scope

Professional Applications

  • Electrical Panel Installations
  • Industrial Wiring Systems
  • Commercial Building Projects
  • Maintenance and Repair Operations
  • Telecommunications Infrastructure
  • Power Distribution Systems
  • Cable Management Solutions

Why Choose Shrink-Kon Quality?

Shrink-Kon delivers proven reliability with flame retardant materials and heavy-wall construction designed for professional electrical installations. Canadian manufacturing ensures consistent quality standards for demanding cable sealing applications.

Manufacturer Resources

Product Specs

Brand Label:
Shrink-Kon
Country Of Origin:
Canada (CA)
Effective Date:
19740906
Flammability Hazard Rating:
Flame Retardant
Idea Granular Category Code Igcc :
5073 >> Heat shrinkable tube
Product Color:
Black
Product Name:
PLASTIC HEAT SHRINK END CAP
Product Net Depth Length:
2.5 in63.5 mm
Product Type:
Heavy-Wall Heat Shrinkable Tubing
Selling Unit Of Measure:
each
Special Functions:
Provides effective method for sealing cable ends, pipe conduit, etc. Extra thickness at the tip of
Voltage Rating:
600 V
Weee Category:
Product Not in WEEE Scope

Shrink-Kon HSC8-4 – Frequently Asked Questions

1) What wire sizes does the Shrink-Kon HSC8-4 heat shrink end cap fit?
The HSC8-4 end cap is sized for 8 to 6 AWG conductors, with a 3:1 shrink ratio so one cap covers that whole range. If you are capping larger feeders or small control wire, you need a different cap size in the series, not this one.
2) Can I use a heat shrink end cap instead of taping off an unused conductor in a panel?
That is exactly what the HSC8-4 is for. It seals a cable end with a closed, heavy-wall cap instead of a tape wrap, and the material carries a 600V rating and is flame retardant. The tip is built with extra thickness for protection where the cut conductor end sits, something tape cannot match.
3) Is this end cap rated for 600V circuits?
Yes, the Shrink-Kon heavy-wall end cap carries a 600V rating, which covers standard branch circuit and power distribution work. It is not a medium or high voltage cap, so do not use it above 600V.
4) How much conductor length does a Shrink-Kon HSC8-4 end cap cover?
The cap measures 2.5 inches (63.5 mm), so it covers the cut end plus a couple inches of conductor or jacket behind it. Strip and clean that much length before shrinking so the cap seals against sound insulation.
5) Will a heat shrink end cap work for sealing the end of a conduit or pipe, not just wire?
Shrink-Kon lists conduit and pipe sealing alongside cable ends as intended uses for this end cap. Fit depends on the outside diameter landing inside the 3:1 recovery range the cap was sized for on 8-6 AWG conductors, so it suits small diameter stub-ups rather than large raceway.
6) Why choose a heavy-wall end cap over thin-wall heat shrink tubing for a cable end?
Thin-wall tubing is open at both ends, so it insulates but does not seal a cut conductor. This is a closed heavy-wall cap with extra wall thickness at the tip, which is what you want where the end is exposed to moisture or handling in an industrial or outdoor panel.
7) What is the exact part number and ordering unit for this Shrink-Kon end cap?
Order it as Shrink-Kon HSC8-4. The selling unit of measure is each, and it is packaged 100 to a pack for the 8-6 AWG black cap.
8) Does the black color on these Shrink-Kon end caps matter for outdoor use?
The cap is black, the usual choice where the termination is exposed, since carbon-pigmented jacketing holds up better to sunlight than light colors. Color here is not a phase or circuit identifier, it is the standard stock color for this cap.
9) Do I need a special tool to install the HSC8-4 end cap?
No crimp or compound is required. It is a heat shrinkable cap, so you slide it over the prepared conductor end and apply uniform heat from a heat gun until it recovers fully onto the insulation. Avoid open flame on a flame retardant shrink product, since scorching will spoil the seal.
How fast can I get the Shrink-Kon HSC8-4 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Shrink-Kon HSC8-4 come with a warranty?
Absolutely. The Shrink-Kon HSC8-4 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Shrink-Kon HSC8-4?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Shrink-Kon HSC8-4 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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