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AIRIC Heat Shrink Butt Connectors 22-16 AWG, 100 Pcs Waterproof Electrical Crimp Splice Terminal for Auto Repair, Insulated Marine Grade Connector for 22,20,18,16 Gauge,Wire Crimps Terminals, Red

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$7.99

$ 3 .99 $3.99

In Stock

About this item

  • 3:1 Heatshrink Ratio: The heat shrink butt connector has dual-wall shrinking tube and inside hot melt glue, providing a fully safe seal and wire corrosion. Its dual wall insulation seals against moisture corrosion, air leakage, and can be used underground
  • Premium Copper Core: The butt splice terminals use seamless and high-quality thick copper tubular, which makes the connection project safer! Fix the wire firmly, increase current flow, and decrease voltage drop
  • Wide Usage: Our heat shrink wire connector is ideal for marine, automobile, industry, electrical and electronics. Whether working on boat, vehicle, RC car, home, scientific project, car stereo, or electrical DIY, the crimp connectors will work well
  • Package Included: 100 pcs red waterproof butt connectors for 22, 20, 18, 16 gauge wires
  • AIRIC Brand Advantages: As a professional manufacturer of electrical accessories, we own a large leading wire connectors factory and get UL, CE, ROHS, SGS, and ISO9001-2005 international quality system certification



Product Description

heat shrink butt connectors
heat shrink connectors
heat shrink crimp connectors
heat shrink splice connectors
heat shrink butt splice connectors
high quality butt connectors

Rebel
Reviewed in the United States on March 20, 2025
Works very well
kori rowles
Reviewed in the United States on January 18, 2025
Just what I wanted
Chris Magrum
Reviewed in the United States on January 10, 2025
Good quality.
Daniel L. Gagner
Reviewed in the United States on June 21, 2024
You'll need a good crimper but they hold and the heat shrink part helps a lot with strength.
Guy Jacques
Reviewed in Canada on October 22, 2024
Ok
ALB
Reviewed in the United States on May 5, 2023
Nice and cheap, just crimp them good with a vice grips and I haven't had any connection issues. Heat shrink has held up well also.
Carolina Leon
Reviewed in Canada on May 14, 2023
Les connecteurs sont très bons, le longue, le diamètre, la couverture rosé d’accord avec les standards; tout était parfait.Seulement n’oubliez pas d’avoir une outil pour crimper.The connectors are very good, the length, diameter, and the pink coverture standard respectful.Please note you will need a crimping tool.
Customer
Reviewed in Canada on March 18, 2023
I use a lot of butt connectors and I work in a very corrosive environment. These connectors are exactly what I needed. The packaging is also important to me and it's perfect for my application.
Steven C.
Reviewed in the United States on July 13, 2022
It seems like I go through these things like candy so it's great to have a 100 pack on hand. These butt connectors crimp well using both standard and complex crimp tools. The shrink wrap melts easily and uniformly, sealing up the job nicely. Great, affordable product - no complaints!
Medictrode
Reviewed in the United States on March 25, 2021
Don’t buy these are a boating store or even a place that sells them 5 at a time as they are all rip offs. These crimp tightly and not collapse, and the heat shrink melts into the wire really well. Great deal and they work amazing.
SilverBullet
Reviewed in Canada on November 9, 2021
A good and economical bulk pack of wire butt connectors for most automotive needs. Provides a solid crimp connection and the heat shrink capability further secures the connection and makes it waterproof. Note that this connector is crimp only and does not include solder to make the connection.
Ron
Reviewed in the United States on March 27, 2020
These worked very well. I have used about a dozen so far and the have all held solid, except when one wire was too small (out of the labeled range by a lot) so that's not their fault at all. The glue is pretty impressive. As you heat it you can see the air pockets work their way out and see that you have a solid contact seal all around. I can't speak to longevity.
SMW
Reviewed in Canada on December 13, 2019
I needed a solution for splicing two lighting cables for a 2001 Jeep Wrangler. They are likely to be exposed to the weather, so I needed something robust and waterproof. I am happy to say these work very well. I spliced a 22AWG fog light wire into a 16AWG Deutsch connector and the fitting was exactly right. The adhesive, once correctly heated, seems very durable. For added strength I added heat shrink, but it probably wasn't necessary. An hour-long drive in pouring rain proved a trouble-free test.Based on the short time I have had these I am happy to recommend them as a high quality product and a very decent price.
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