M材質HardnessHeatTreatment硬度熱處理YK30HRC56°~60°真空處理VacuumedMetricsystem(mm)TypeProductcodeWLCDEGMJH040-1KY50255017.5805M5KY100301002210605M6KY1504015025131005M8InchTypeProductcodeWLCDEGMJH040-2KY2.01.001.980.690.3121.41730.23/16"-24KY4.01.253.980.870.3752.50.21/4"-20KY6.01.5005.981.000.5004.00.25/16"-18Order:TypeProductcode更多了解：自動焊接機gdkyrong模具配件https://jinhongmc滑軌廠家w-slide立式注塑機https://dgtaiyou玉石手表https://diella.cn鈑金加工winwin-metal東莞電子地磅dghjhq東莞封箱機https://dgylpack液體灌裝機生產線dgbaiyue備注：圓面以外特殊規格可定制