This LV Automotive heatshrink solder splice kit gives you 100 connectors that grip and seal wiring from 0.25 mm² to 6.0 mm², so you can tackle light feeds and heavier accessories with the same gear. Each splice uses a 3:1 heatshrink sleeve and a solder ring that flows at about 138 °C, so once you hit it with heat the join stays put on corrugated tracks and boat ramps. The sleeves start to shrink from around 80 °C and cover AWG sizes from 26–10 across white, red, blue and yellow colours, with 10, 25, 35 and 30 pieces in the box. The plastic case keeps the kit sorted in the ute, van or shed so you are not chasing loose bits in the dust. For the price you get solid gear that suits weekend jobs and on‑trip fixes across Aussie conditions.

• LV Automotive heatshrink solder splice connector kit
• 100 total pieces supplied in plastic case
• Covers cable sizes from 0.25–6.0 mm²
• Supports AWG 26–10 automotive wiring ranges
• Heatshrink sleeves use 3:1 shrink ratio
• Minimum shrink activation temperature of 80 °C
• Internal solder ring melts at 138 °C
• Includes white, red, blue and yellow sizes
• Individual connector part numbers LV2966 LV2697 LV2698 LV2699
• Suitable for general automotive trailer and 12 V wiring joins

Q: What tool do I need to use these heatshrink solder splice connectors?

You need a suitable heat source that can bring the sleeve above 138 °C. Most people use a heat gun or a small gas torch for this type of connector. The heat shrinks the tubing from its 3:1 ratio and melts the internal solder ring. That way the wire strands bond and seal in one step.

Q: What wire sizes does this LV Automotive kit actually cover?

The kit covers wires from 0.25 mm² up to 6.0 mm². The white sleeves suit the smallest 0.25–0.35 mm² conductors. The red and blue sizes cover mid‑range auto cable up to 2.5 mm². The yellow sleeves take heavier 4.0–6.0 mm² wiring used on higher current accessories.

Q: Are the different sizes easy to tell apart in the case?

Yes, each size uses a different colour and marked part number. White, red, blue and yellow sleeves match common AWG groups from 26–10. The case keeps each size in its own section so you can grab what you need without sorting loose connectors.

Q: Can this kit handle outdoor or under‑bonnet environments?

The connectors use heatshrink tubing that seals around the insulation once heated above 80 °C. That helps keep dust and moisture away from the join. For harsh under‑bonnet or trailer work you still need correct wire gauge and routing. This kit backs that up with sealed, soldered splices.