Date: 12/31/1969 Views: 5047
Date: 07/10/2009 Views: 5748
Date: 02/15/2008 Views: 6326
Date: 08/23/2023 Views: 818720
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.