Date: 12/31/1969 Views: 3998
Date: 06/08/2007 Views: 5626
Date: 03/26/2006 Views: 4988
Date: 08/23/2023 Views: 795410
To prevent the tubes from sliding sideways nylon bushes are installed on the inside. It is very difficult to get the holes in the right place, so a few mm of play is allowed. I achieve a perfect fit and am very pleased with myself.