These are the only bushings I use now. User serviceable and reusable if needed. It's amazing that nobody developed it sooner. Kudos on a fantastic product. You have a customer for life here!

These work great and are easy to install. No worries about striping the slot. I did find that a 6 point socket works better than a 12 point as my 12 pt tended to slip at the corners, quickly changed to a 6 pt and all good.

The removal tool worked amazingly well. the new hex drive bushings with o rings also are amazing. I say amazing because i have fixed several damaged bushings and the tools and parts from Challis made me look like a miracle worker. thanks very very much. The tool and parts were well worth the money... and then some. this was my first order from challis but it WILL NOTY be the last