Climbing is certainly fun, even training for it is fun. I've built many different home climbing walls and commercial climbing gyms. This is how I recommend installing t-nuts for climbing wall builds and the best place to get these t-nuts.
Get 10% off on T-nuts by following this link escapeclimbing...
Recommended bit
7/16" amzn.to/2ZujqjX
or
1/2" amzn.to/2ZxNqvA
6 сен 2024