These look better the the plastic washers that members use to slide on to guide rods to keep the stones from damage. They have rubber on one side and the other is convex to match up with the stone hole
I just used rubber grommets.
These look better the the plastic washers that members use to slide on to guide rods to keep the stones from damage. They have rubber on one side and the other is convex to match up with the stone hole
I just used rubber grommets.