b'Drive Pin PUNCHES565Drive pin punch is well proportioned, hardened, properly tempered, nicely finished, and has a knurled finger grip. Each punch has the size stamped on the head.F EaturEs Knurled grip for secure holding Hardened and temperedunches Punch diameter clearly marked on the headPLength Diameter PunchCat. No. EDP in mm in mm565A 52578 1/16 1.5565B 52579 3/32 2.5565C 52580 1/8 3565D 52581 4 100 5/32 4565E 52582 3/16 5565F 52583 7/32 5.5565G 52584 1/4 6565H 52585 5/16 8S565WB 52586 Set of 8 Punches (1 of Each Size) in Round Red Plastic BoxS565PC 52587 Set of 8 Punches (1 of Each Size) in Protective Vinyl CaseS56596'