
Assembly Tools For Screws And Nuts - Single-Head Engineer'S Wrenches For Lower Torque Applications - Maximum Outside Dimensions Of Heads And Test Torques
出版:Association Francaise de Normalisation

专家解读视频
Assembly Tools For Screws And Nuts - Single-Head Engineer'S Wrenches For Lower Torque Applications - Maximum Outside Dimensions Of Heads And Test Torques
出版:Association Francaise de Normalisation
专家解读视频