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Your cart is empty.Product Description
4 Gauge Pure Copper Lugs
- 4 Gauge
- 10 Copper Lugs
- 5 Red Heat Shrink Tubes
- 5 Black Heat Shrink Tubes
- Pure Copper Allows Maximum Conductivity
- Color Coded Heat Shrink to Differentiate Polarity
- Heat Shrink Tubing Makes a Secure Seal
- Ring Size: 7/16"
- Wire Input Size: 5/16"
Please note: it is highly recommended that you use a lug crimping tool for a proper connection. These are very heavy duty!
D
September 1, 2025
Worked great when making my own cables!
K.L.
July 22, 2025
These lugs are VERY heavy duty. I would know, because the spades were too large for my amp to accept them and I had the wonderful task of having to cut and hammer them into shape 🤣. But once I was done feeling like I was in an episode of Forged In Fire, I got my cables terminated and heatshrinked. To crimp these, I used the hammer crimper from Temco and it was a relative breeze, if a little sloppy. The heatshrink conforms nicely with only a lighter, but the internal adhesive leaves a bit to be desired; maybe that's my fault for using a lighter instead of a heat gun? These terminals are made from a single thick piece of solid copper, folded over on itself. They do what I needed them to, and do it well while looking cool. Very high quality, worth the asking price. Recommended.
Shane William Fields
July 2, 2025
These work perfectly crimp well and the Shrink tights around good
WanderingDruid
June 7, 2025
I bought these to terminate an auto battery ground. They are thick and heavy, very good quality and have about an inch of lug where the wire goes in. The only problem is they are sold as fitting a 7/16" stud and they will not. The hole is actually about 13/32" so just a bit to small and I had to drill out the hole with a 7/16" drill bit to get it to fit around the 7/16" stud.
Michael
April 12, 2025
I wanted to make some custom solar cables for my generator set up. These were perfect for my needs.High quality copper lugs that crimp up nice and they come with the heat shrink to make your terminations safe.Worth it!
Brian Fortune
March 19, 2025
You won't go wrong with this choice. Very well made and definitely worth it.
Customer
March 16, 2025
If you have the correct tool to crimp these, they are great. Super easy to install, and create a great connection. The heat shrink provided adds a professional install look.
Alan Armbruster
February 13, 2025
They work perfectly. Love the shrink wrap covers that are colour coded. Good product. Fast delivery.
Canadian Dude
February 10, 2025
Huge proper lugs!
Customer
January 18, 2025
Good construction
Ridge
January 9, 2025
Too big.
Cody J
December 2, 2024
Perfect . Alot cheaper than my local stores. And the exact same quality or better.
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