规格长度A（mm）长度B（mm）长度C（mm）内径（mm）外径（mm）12G132571.822.2613G132571.652.1014G132571.541.9615G132571.431.8316G132571.251.6517G132571.071.4818G132570.841.2519G132570.671.0620G132570.600.9021G132570.520.8122G132570.410.7123G132570.330.6425G132570.260.5126G132570.230.4527G132570.210.41)