Blue Butt Connectors
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Review highlights
Recommended by our customersAn easy, secure way to add wires to your electrical system.
By mega*mad
It allows you to add positive and/or negative wires without interfering with the factory cables. Or having to splice int... see all reviews
Verified PurchaseEasy and secure to use
By 9QUDgzstTQW@Deleted
I have used these for many years with great success. I love how easy it is to splice wires together and take apart if ne... see all reviews
Verified PurchaseVery helpful and great quality
By asyedateeq2012
Built great. Extremely useful. I bought these with 4 gauge terminals and it worked great with my 0 gauge subwoofer wirin... see all reviews
Verified PurchaseVery good build quality.
By volkm_us2014
I love these adapters! Very thick metal but also high quality. Very satisfied. see all reviews
Verified Purchasegreat size and waterproof
By martisa1973
I have tried many brands and 3m tegaderm are the best. The 1614 with border are by far my favorite. They are the perfect... see all reviews
Verified PurchaseWorks for me
By saidsuzi
A nice thing to have if you travel a lot. Never know when you may have an electrical problem. Fast easy fix. see all reviews
Verified PurchasePost adapters
By kailuarob
These post adapters are of good quality and construction. I am using them to adapt AGM batteries to accept quick connect... see all reviews
Verified Purchase"Connection with a snap"
By fishnancybea2
Love these heat shrink connectors, its made life easier without using tape & other messy-looking type material. Just si... see all reviews
Verified Purchase
