180 PCS Heat Shrink Butt Connectors Kit

$29.99 $24.99

  • Free shipping and returns

  • Lifetime Warranty

  • WATERPROOF - Butt connectors with heat activated adhesive protect against corrosion and vibration
  • SUPER STRONG CRIMPS - Crimp connectors have thick copper barrels to tightly grip any wires
  • MAX CURRENT FLOW - Heat shrink butt connectors use tinned copper barrels for highest conductivity
  • EASY TO SHRINK - Low temperature heat shrink tubing recovers with less amount of heat
  • LIFETIME WARRANTY - All Wirefy electrical connectors are backed by our best-in-class warranty
  • NOT SEEING THE CONNECTOR YOU NEED? - Explore our other heat shrink wire connectors kits here.

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Customer Reviews

Based on 26 reviews
Heat shrink connectors

This is my second purchase from Wirefyshop. They have excellent products at a good price. I have been using these connectors on boat trailers and snowplows with excellent results. The shrink connections expel a small amount of glue/sealant which provides an excellent barrier for the connection. I have had no failures yet and really don’t expect any. I would highly recommend their products.


Fast service and good product

Awesome quality!!

A pleasant improvement in quality over my previous generic purchases. Easy purchase and super delivery time...in will definitely recommend you product to all my associates! Thanks!!


Great product worked well

Great Quality but I received the old style box

The heat shrink connectors are of good quality. I did receive the older style container though. I also purchased a kit of spade containers and the new style box is a large improvement over the old one. The locking tabs are not going to last on the old container.