1.Strack standard Z5140 set 2.slide locks, slide retainer,mold component 3.material:1.2343 4.Hardness:52-56HRC Details/descriptionModel Type 5140/0 Z5140/1 Z5140/2Material 1.2842 Hardness: 52-56HRC Machining EquipmentsCNC milling machines, Japan Miyano CNC Lath, surface-grinding machine, The waters grinding machine, the laser, Centerless grinding, Punch formers, Milling machine, Turning machine ...