Free expedited shipping and free returns. New collection: Heat Shrink Tubing!

Free shipping and free returns

NEW ARRIVALS: 3:1 Heat Shrink Tubing in 50 Ft Spools. Pick the Diameter You Need.

Shopping CartClose

Your cart is currently empty.

Login Close
Based on 839 reviews
90%
(756)
7%
(59)
2%
(17)
0%
(4)
0%
(3)
Fuck'd

Fuck'd

Great tool to have

Simply nice to have what I need. When I need it.

Heat Shrink Connectors

I bought heat shrink connector kit along with heat shrink. Used both on my car trailers wiring. Both are easy to use and make a water tite connection. Wirefy products seem to do a great job. Will use on boat, and car project. Thanks

There great !

I have been a solder and heat shrink person. These crimp on connectors have an important part in my wiring jobs now 👍

Nice assortment

Great variety of sizes. Nicely packaged.

Heat shrink connectors

They worked fantastic on rewiring of a sand rail that I just got. Plan to use them on all my wiring projects.

What out for listed delivery day

Read the reviews and liked what I saw, said it could be deliver on Thursday and I needed it for the weekend so I put my order in on Tuesday. No shipping update by Thursday so I waited till Friday morning to email them. Within a few hours of sending a email I got and email saying it shipped. Delivered 4 days after they said it would

Crimping Tool Set 11 PCS with Interchangeable Dies and Wire Stripping Tool

Work for me

I used these on an in-house project. They worked fine. I look for the shrink tube and adhesive because I like the idea of keeping oxygen off the wire connection tip.

Better than old style and simple to use

Landscape wire 100feet

Great quality,price, fast shipping👍🏽

Very pretty

I am very confident that as soon as I try these hear shrinks, they are going to work as prescribed. They arrive ahead of schedule.

Heat Shrink Butt Connectors - Butt Terminals

Lug use

I needed a lug to solder larger copper wire which I then bolted to a birdhouse. It was difficult to find to correct lug to wire. Your site made it easy. I use 4 lugs per birdhouse, looks like I want it to! Thanks

Individual Heat Shrink Solder Seal Connectors

Heat shrink kit

Excellent

Doesn’t work

Idea is good but implementation is poor. First ring terminal crimp and it jammed, die is not the correct size. Swapped to my dedicated crimper and completed the job. I would spend my money elsewhere.

Butt connectors

They look good, have not used them yet

Great product-much better than old crimp products-kudos to engineers

fit suggestion

would like them to have a bit tighter fit , perhaps a "detent groove for snap in"
feel otherwise good part. Adrian Gang

Over all pleased

Bought it to crimp un insulated flag terminals- BUT
There is not a set of dies for this

Dies change easily and are secure.
Quality tool from a quality country, Taiwan, says this white boy

fast service good product

SIGN UP & SAVE 10%