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130 piece heat shrink butt connector kit with colour coded terminals in a compartmented case

Wire Cap Connectors 130 Pcs 10-26 AWG

SKU CH-HMVV-M7B4P

A 130-piece heat-shrink butt connector kit covering 10-26 AWG with UL-listed waterproof terminals for marine and automotive wiring

  • ColorBlack
  • Standards/CertificationsUL Listed
  • UL-listed safety for reliable electrical connections
  • 130-piece kit covers 10-26 AWG wire ranges
  • Heat-shrink adhesive lining creates waterproof seals
  • Colour-coded barrels simplify size identification
  • Double-wall polyolefin construction resists corrosion and vibration

Heat-shrink butt connector kit

This 130-piece assortment supplies waterproof crimp terminals for 10–26 AWG wires. Each connector combines a polyolefin sleeve with an inner hot-melt adhesive layer that seals against moisture and vibration when heated. The kit covers three standard gauge ranges and is UL listed for electrical safety. It suits automotive, marine and general wiring repairs where a durable, insulated splice is required.

Installers needing sealed splices.

Technicians working on 12 V vehicle looms, boat harnesses or appliance leads will find the colour-coded sizes convenient for quick identification. The double-wall design resists corrosion and mechanical strain in engine bays and bilges. Installers running mains-voltage circuits, fibre-optic links or shielded data cables should use products rated for those specific applications instead.

130 pieces across four colour-coded AWG ranges

The pack contains 50 pink terminals for 22–16 AWG, 40 blue for 16–14 AWG, 15 yellow for 12–10 AWG and 25 small yellow for the upper end of the range. This distribution lets you match the connector to the wire gauge without buying separate kits. Crimp, apply heat, and the adhesive-lined sleeve shrinks to form a watertight, strain-relieved joint.

Highlights

  • UL-listed safety for reliable electrical connections
  • 130-piece kit covers 10-26 AWG wire ranges
  • Heat-shrink adhesive lining creates waterproof seals
  • Colour-coded barrels simplify size identification
  • Double-wall polyolefin construction resists corrosion and vibration

Specifications

ColorBlack
Standards/CertificationsUL Listed

Questions about this item

Which wire gauge sizes are covered by the 130-piece kit?

The kit includes 50 pink connectors for 22-16 AWG, 40 blue for 16-14 AWG, 15 yellow for 12-10 AWG, and 25 small yellow connectors.

What does the UL Listed marking mean for these connectors in an actual installation?

UL Listed confirms the connectors meet recognised safety standards for electrical splicing, giving confidence they will hold a secure, insulated joint in automotive or marine wiring.

How does the double-wall heat-shrink design affect the connection once heated?

The outer polyolefin tube shrinks while the inner hot-melt adhesive melts, creating a waterproof, corrosion-resistant seal that locks the crimp firmly in place.

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