Arthur, thank you. I would be concerned with long term alignment degrading. I was using a neat thing for lift out bars. Rather basic brass tabs which when in contact had a "S" profile to them much like MTH track contacts. Too low tech I guess to stay in production.
![]() ![]() ![]()
![]() ![]() ![]()
![]() ![]() ![]()
![]() ![]() ![]()
|