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.

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Based on 875 reviews
90%
(786)
7%
(60)
2%
(19)
0%
(4)
1%
(6)
Lots to choose from.

This kit is handy to have. I’m always shrinking wire connections on my boat and it’s always different sizes to shrink.

Easy peeazy

This is an excellent product. The shrink wrap shrinks up even and nice leaving a very professional connection!

Nice kit

Quality product. Easy to use.

Heat Shrink Wire Connectors Kit - Marine Grade Electrical Connectors

Crimping Tool Set 8 PCS with Interchangeable Dies and Wire Stripping Tool

Heat shrink

Great product and price ....

Based on initial use would rate a 1 or 2. Need to use before I can rate that low

I bought wirefy heat shrink butt splices and misc other connectors for compatibility. Connected several 16 gauge wires. Used the 16-21 gauge butt splices and the jaws for heat shrink butt splices. 30% of them failed and had to redone. Had to crimp each connection twice (double the length of the crimp). Have a low cost wire stripper that can crimp the basic 3 sizes and rarely has a pull out failure. Wanted a tool designed specifically for heat shrink, insulated connectors... to insure no tears in the coating. Hopefully the performance will improve. Could’ve bought a lot of heat shrink tubing and none insulated connectors and stayed with my old crimper otherwise.

Not satisfied

First off, the case was opened and all the connectors were mixed up and all over the place.
Next, I had a immediate use for them and the first connector was not color labeled right. I needed a blue connector for 14 gauge wire and it was clearly for small wire and should've had a red label but it was blue. Someone messed up. I love wirefly products but clearly somebody messed up this package. My first bad experience with wirefly connectors.

Wirefy Crimping Tool Set 11 PCS with interchangeable Dies and Wire Stripping Tool is the best

The Wirefy Crimping Tool Set is the perfect crimping tool. I have a drawer full of cheaper and lesser crimping tools and there is no comparison. The Wirefy crimper is effortless and with the interchangeable Dies you can crimp every conceivable type of connector. I am replacing all; my other crimpers with this one tool that is so well made it can last a lifetime. Buy It! You won't be sorry.

Much quicker!

First time user. Once I got a rhythm it went quickly.

Fantastic way to do wiring!

I really like the Wirefy crimper and integrated heat shrink terminals. Using Wirefy results in a solid, strong, repeatable connection, and the finished look of the wiring is top notch.

Worked perfectly

Have ordered several items. Quality is good

Quality is good. Shipping is good. Solid company

Solid Connectors

Perfect marine grade connectors for rewiring my 1999 Ranger.

Excellent product and service.

The shrink wrap tubing from Wirefy is great, never have any issues no matter the diameter of the tubing. Ordering from them was just as easy and fast if not faster than ordering from Amazon. Will actually be heading back to Wirefy's website now to order more from them. Highly recommend dealing with them.

Best multi die set crimper

I am so happy with the crimper making my job easier when crimping different wire connection. It's all in one tool, easy changing dies for my crimping needs. Recommend the 11 pcs kit and add a variety of connector kits. Nice rugged box to keep all together in one place and has compartment to add to the collection of dies. if you have questions, they get back promptly. Very happy with the purchase.

Wirefy Works Great

The 'Heat Shrink Fork Connectors' are excellent. Used other brands and by far Wirefy connectors are the best quality and there performance is unmatched. Also, I highly recommend purchasing the Wirefy 11 pcs Crimping Tool Kit. It includes everything you need to accomplish all the variety of terminals and connector on the market. Never had any issue with the tool and connectors during or after the attachment process is completed.

Does the job

Top quality connectors with the heat shrink makes the connection weather proof and more secure!

Wire Crimper Tool

Great tool crimps the wire tight every time for a good connection. I recommend this tool.

Heat shrink butt connectors

These are the best butt connectors I have ever used
Ready to get rid of all the other connectors that I have!

Wirefyshop

Ordered heat shrink from Wirefy order shipped the same day arrived as scheduled no issues. The heat shrink was exactly what I ordered no substitutions, works great for our manufacturing applications, and was the best price I could find anywhere. No worries about ordering from them again.

Awesome.

I'd buy it again.

Did not work

Solder connectors were terrible and didn't work!

This order came quickly and were just what I wanted. Thanks.

Good assortment and price

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