Make clean, reliable electrical connections without traditional crimp terminals or a soldering iron. These heat-activated solder seal connectors combine soldering, sealing and heat shrinking into one simple process — just insert the stripped wires, apply heat and allow the connector to form a secure, insulated joint.
The dual-wall construction features a heat-shrinkable polyolefin outer sleeve with internal hot-melt adhesive rings and a low-temperature solder ring. When heated correctly, the solder flows around the conductors while the tubing shrinks and the adhesive seals around the wire insulation, helping protect the connection against moisture, corrosion and wire pull-out.
Supplied as a convenient 100-piece colour-coded assortment, covering common automotive wire sizes from 26–10 AWG. Everything is organised in a reusable compartment storage case, making the kit ideal for the workshop, toolbox or mobile electrical repair kit.
Features:
- All-in-one solder, seal and insulate connection
- No crimping tool or conventional soldering iron required
- Heat-activated internal solder ring
- Hot-melt adhesive helps create a moisture-resistant seal
- Dual-wall heat-shrink construction
- 2:1 shrink ratio
- Colour coded for quick size identification
- Helps protect electrical joints against moisture and corrosion
- Ideal for automotive electrical repairs, accessories, motorcycles, boats, trailers, caravans and general wiring
- Supplied in a reusable compartment organiser
100 Piece Kit Includes:
- 35 × Red: 22–18 AWG
- 30 × Blue: 16–14 AWG
- 25 × White/Clear: 26–24 AWG
- 10 × Yellow: 12–10 AWG
Temperature Specifications:
- Minimum solder melting temperature: 138°C
- Minimum shrink temperature: 80°C
- Recommended full shrink temperature: above 160°C
- Operating temperature range: -55°C to 125°C
A great addition to any professional auto electrical workshop or home toolbox, particularly when you need a neat, sealed electrical connection without the extra steps involved with conventional soldering and heat shrink.
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