Heat Shrink Butt Connector Kit

$59.99 $54.99
620 PCS Kit620 PCS Kit

$59.99

180 PCS Kit180 PCS Kit

$29.99

  • Free shipping and returns

  • Lifetime Warranty

  • Premium Components - Wirefy butt connectors are made from high quality tinned copper, and dual wall heat shrink tubing with adhesive inside. These electrical connectors crimp, shrink, and seal well.
  • High Quality Thick Copper Barrels - Wirefy butt connectors use thicker copper barrels. Once a crimp is done, your wire will not pull out of these butt connectors. Have confidence in every connection you make.
  • Easy Application. Just make a crimp and apply heat - These wire connectors shrink easily using a heat gun, and create a tight seal. Marine grade adhesive seals the ends making the connection entirely waterproof.
  • Versatile Connector Kit For Multiple Projects - A great selection of the most popular sized butt connectors. This value pack includes 620 waterproof wire connectors that fit any stranded or solid wire from 22 to 10 AWG.
  • 100% Money-back Guarantee - We want you to be absolutely pleased with our heat shrink connectors. If you're not satisfied, return them to us for a fast, no-hassle refund or product replacement.
  • 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



Wirefy Heat Shrink Butt Connectors

Fast and efficient way to join wires, and protect your connection against any elements!

Heat activated adhesive inside the heat shrink tubing seals the wires from any harsh environment. These crimp connectors will protect your wiring against strain and vibration. Unlike their vinyl and nylon counterparts, these wire crimp connectors are able to stand up to the harsh marine and automotive environments.

 

  • Seamless copper barrels for strong wire grips
  • Tinned cooper barrels for maximum current flow
  • Butt connectors are easy to crimp and will not split
  • No wire damage due to low temperature heat shrink tubing recovery

Wirefy Heat Shrink Butt Connectors

Fast and efficient way to join wires, and protect your connection against any elements!

Heat activated adhesive inside the heat shrink tubing seals the wires from any harsh environment. These crimp connectors will protect your wiring against strain and vibration. Unlike their vinyl and nylon counterparts, these wire crimp connectors are able to stand up to the harsh marine and automotive environments.

 

  • Seamless copper barrels for strong wire grips
  • Tinned cooper barrels for maximum current flow
  • Butt connectors are easy to crimp and will not split
  • No wire damage due to low temperature heat shrink tubing recovery



FEATURES

TRANSLUCENT TUBING WITH WIRE GAUGE IMPRINT

  • Allows to inspect your connections
  • Easy to pick the right connector size
  • 3:1 Heat shrink ratio
  • Dual wall design for maximum protection

THICK TINNED COPPER BARRELS

  • Increased current flow
  • Less voltage drop
  • Super strong wire grip
  • Easy to crimp

HEAT ACTIVATED ADHESIVE

  • Seals terminal ends from the elements
  • Protects connection against corrosion
  • Resistant to stretch and vibration
  • IP67 waterproof


APPLICATIONS

MARINE GRADE

  • Boat wiring repairs
  • Marine Audio/Stereo wiring
  • Installation of accessories: GPS, fish finders, sonars, switch panel, circuit breakers

AUTOMOTIVE WIRING

  • Fixing/Renewing existing wiring
  • Custom wiring harnesses
  • Installing electrical accessories: lights, switches, fuse blocks, custom gauges

HOME ELECTRICAL PROJECTS

  • Power points (wall outlets)
  • Light fixtures and switches
  • Audio/Stereo wiring


Customer Reviews

Based on 3 reviews
100%
(3)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
M
M.S.
Connectors you must have

This is now in my must-have list. Great quality, work really well

J
J.H.
Giving steady 5-star!

Very sturdy connectors, well labeled and packaged.

M
M.G.
Love them!

Really good butt connectors. Been using for a while, great quality.