螺纹环规通止牙规M4M5M6M7M8M9M10*0.5*0.7*0.75*0.8*1*1.25*1.5

气动微型气管快插接头PL螺纹弯头2 3 4 5 6 M3/M4/M5/M6/M7 M8牙

正品成量螺纹塞规牙规通止规M1M2M3M4M5M6M7M8M10M12M14M16M18M20

正品成量螺纹环规 M2 M3 M4 M5 M6 M7 M8 M10螺距1.25 1 0.75 0.5

6H螺纹塞规 螺纹通止规 牙规M4.5M5M6M7M8M9*1.25*1*0.75*0.5*0.8

304不锈钢201丝杆牙条牙棒通丝全螺纹螺柱M4M5M6M7M8M10M12M16M18

6G螺纹塞规 螺纹通止规 M7*0.75-6G M8*0.75-6G牙规塞规6G通止规

成量公制螺纹塞规 牙规 M2M2.5M3M4M5M6M7M8M9M10 6H通止规 真品

螺纹塞规 通止规M7 M9 M11 M13 M15 M17 M19 M21 M23*1.5*1*0.75

正品成量螺纹圆板牙园板牙 M3M4M5M6M7M8M9M10M12M14M16M18-M52

不锈钢304细扣细牙钢丝螺套修复螺纹护套丝牙套M7M9*1.0*1.25*1.5

成量螺纹环规量规M2M2.5M3M3.5M4M5M7M6M8M10M12M14M16通止规6G6H

微型气管接头螺纹直通快插POC/PC2/3/4/5/6 M3 M4 M5 M6 M7 M8 02

包邮正宗304不锈钢螺套 螺纹护套 螺纹丝套 钢丝细牙螺套M7-M30

外螺纹塞规牙规公制通止规M1 M2 M3 M4 M5 M6M7M8M9M10M11M30 6H

直角宝塔旋转弯头YPB-L公制螺纹M6/M7/M8/M10/M12防腐耐温水嘴M16

带刻度线 杆子/颈部加长螺纹塞规M3M4M5M6M7M8M10M12M16M20通止规

成量公制螺纹塞规 精度6G 镀前规M3 M4 M5 M6 M7 M8 M10 M12 M13

正品哈量螺纹塞规通止规M1.6M2M3M4M5M6M7M8M9M10M12M14M16M18-6G

6H6G双头杆径颈部加长螺纹塞规通止规牙规M1.6M2M2.5M3M4M5M6M7M8

成量螺纹塞规量规M2M2.5M2.6M3M4M5M6M7M8M9M10M12-6H7H牙规止通

正品成量螺纹环规M5M6M7M8M9*1.25*1*0.75*0.5 6g 6h 螺纹通止规

成量螺纹圆板牙公制园板牙细牙 M3M4M5M6M7M8M9M10M12M14M16M18

7H螺纹塞规/通止规检具/内螺纹规/牙规m1.6m2m2.5m3m4m5m6m7m8m10