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

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

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Based on 666 reviews

Heat Shrink Butt Connectors

Good price fast service

I will be a customer from now on. So glad i found your site

Looks like a nice tool

I was given a gift of the pliers without the dies. I purchased the dies recently and I think that they will work great.

good product

great assortment

Liking This Crimper

I purchased the 11 piece kit. Very high quality. It is a little harder to squeeze than I thought but then I do have arthritic fingers.
I’ve only crimped the generic connectors that I already had but I have a shrink connector set from Wirefy coming in a couple of days. I think those may crimp easier as they are copper. So much better than my old crimpers.

solder seal connectors

works excellent

Best Avl.

Works as described every time.

Quality tool

This crimping tool set is very high quality and makes crimping electrical components simple, leaving the connections strong and durable. The stripping tool works well and is a nice addition. Having the case to hold both tools and spare parts is a bonus.

Work very well

Heat Shrink Fork Connectors

I purchased a heat shrink connector set from Wirefyshop recently. After a recent project I needed to order some more fork connectors. The website is easy to navigate. Fast shipping. I have definitely found a quality product with Wirefyshop! Thanks

Great Product

Creates a solder joint and shrink wrap in one shot. Especially great for exterior connections on cars.

Heat shrink

This is a good product.

Very good quality.

Ideal for marine enviroments.

Excellent crimper

Wish I would of found this years ago, great tool, works excellent

Great tool

The tool is a keeper, but its instructions aren't--they need to be more detailed and descriptive on how to insert the dies and connectors prior to crimping.

Non Insulated Butt Connectors

Good solid splice.

Wirefy Individual Crimping Dies

Heat Shrink Tubing Roll - Black - 50 Ft

Good stuff

Looks like they will work.


The solder seal connectors are amazing. The heat shrink spade connectors are great as well.

Great product

Really like the way this adds additional charging ports to my dash. Very clean look. Week worth the money for my truck

quality heat shrink kit , various sizes , well worth price , as are all wirefy products !


Not sure still have not received the order.

Seals up great

I like the glue feature that seals at each end and makes it waterproof


Hard to use sight and find what you want