14pc drive dog lot in good used condition from quality makers including Cleveland, Armstrong, J. Approximate Diameters from 1/4″, 1/2″, 5/8″, 25/32″ 55/64″, 1? “, 1-19/64″, 2-5/16″, 2-11/32. Simply send me a message if you hope to win a few more auctions outside of that 5 day period. Every effort is made to accurately describe and detail each item. Tag words: Machinist, Metalworking, Indus Surplus, Machining Tools. 14pc drive dog 8/12 b37.