| 规格 |
φ5.5,Φ6.5,φ8,φ10,φ12,Φ20-40,3,4,5,6,6.3,6.35,7,7.7,7.9,8,8.9,9.7,9.8,10.8,11,11.1,11.6,12.3,12.7,13,14,14.5,15,15.2,15.6,15.9,16,17,17.4,18,18.4,19,20,20.65,21,22,23,23.7,24,25,25.4,26,27,28,29,30,31,31.7,32,34,35,36,38,40,41,42,43.5,45,45.5,46,48,49,50,53,55,58,60,圆50-300,六角对边12,10#、12#、14#、16#、18#
|