The KT Accessories Adhesive Heatshrink 6 mm Black 8 Piece Pack keeps cable joins tight on small auto wiring where open connectors cop dust and spray. The 6 mm diameter suits common accessory feeds so you can tidy battery links, trailer tail lights and canopy lights without bulky tape wraps. Short lengths around 60 mm work well on single butt joins or where a lead exits corrugated conduit on the drawbar. This kit uses adhesive lined polyolefin heatshrink with a 6 mm internal diameter before shrink and a working temperature up near 90°C. Once warmed the glue grips the insulation so the join resists vibration from corrugated roads and regular towing. You get 8 black tubes so there is enough gear for a full small trailer or basic dual battery wiring tidy up. It is a smart buy for anyone who runs 12V setups in Aussie conditions.

• KT Accessories adhesive lined heatshrink tubing

• Internal diameter 6 mm before shrinking

• Black colour for low-visibility wiring runs

• Pack contains 8 individual heatshrink pieces

• Suitable for small automotive and trailer wiring

• Helps seal cable joins against dust and moisture

• Provides strain relief on crimped terminals and joins

• Works on both 12V and 24V electrical systems

• Ideal for tidying battery, lighting and accessory leads

• Category: electrical wiring cable protection heatshrink

Q: What cable size works best with this 6 mm adhesive heatshrink?

This 6 mm adhesive heatshrink suits cable or terminals with an outside diameter just under 6 mm. That usually lines up with lighter automotive wiring like small accessory feeds or trailer light runs. If the cable is much smaller than 6 mm the tubing may not grip firmly once shrunk. If the cable is larger than 6 mm the tubing may not slide on in the first place.

Q: Can this heatshrink be used on 24V electrical setups as well as 12V?

Yes, the adhesive heatshrink can be used on both 12V and 24V wiring. The tubing simply forms a mechanical and environmental barrier around the joint, so voltage is not the limiting factor. Just match the 6 mm diameter to the cable size. Good crimping and correct fuse protection are still important for any voltage.

Q: Do I need a specific heat source to shrink these 6 mm tubes?

A standard heat gun is the best option for this 6 mm adhesive heatshrink. A focused flame can overheat small sections and damage insulation before the adhesive flows. A heat gun lets you warm the tube evenly until it fully contracts and the glue activates. Keep the heat moving and avoid holding it on one spot for too long.

Q: Is the adhesive inside the tubing messy once it cools down?

Once cooled the adhesive in this 6 mm heatshrink sets firm around the cable jacket and does not stay tacky. You might see a small bead at each end of the tube where the glue has flowed. That bead is normal and helps seal the joint against dust and moisture. There is no need to clean anything off after the joint has cooled.