Carwires BP-GMSP - GM Battery Terminal Post Extender (Standard)

I used this for something other than it's intended purpose but it works fine. USPS shredded the original shipment and Carwires replaced it immediately. I thought it might be a bit pricey for a single bolt but it was certainly cheaper than buying the tools to make my own.

Fit’s as described!!

I bought these to replace the original terminal bolts on my old GMC pickup. I use this truck rarely and was having trouble keeping the battery charged. With these bolts I was able to connect a wiring harness that came with my battery maintainer. Now I can just plug in the maintainer every couple weeks and have no problem with a dead battery when I need the truck. If you need to attach some kind of auxiliary power source or a battery maintainer to your battery these are what you need.

Very easy to install and the female thread for the bolt has a taper that aligns the bolt it’s perfect when you’re working in close area

Good

I used these for my car battery these where better than full brass . I stripped the brass side poles but these where no problem. 2003 Pontiac Bonneville. they fit better to.

I put a pair of these on an older car to make it easier to jump-start when necessary. They work perfectly for this, and installed without a hitch. They fit and threaded perfectly. I'm happy with them.

Worked as designed

Perfect fit