Iron Nut & Sleeve Set Home > Casting > Related Projects Project DetailsIndustry: Heavy MachineryNut O.D.: 1.4365″, 1.9355″, 2.9355″Sleeve O.D.: 2.38″, 3.13″, 4.69″Material: Ductile Iron Steel Q450-10Tolerances: ± 0.005″Processes: Iron casting, precision machining, deburring, cleaningUsage: 7,700