I inherited a Craftsman workbench in need of drawer slides. I looked at sears.com/craftsman and craftsman.com with no luck. I looked through Waterloo tools website also with no luck. I think it is a 70's vintage bench. The slides are about 13 7/8" long. I found what I think it is in a 68 Sears catalog p/n 99 kt 10261n9.