HB8372-2013 铝合金轻型抗剪型球面 MJ 螺纹高锁螺母.pdf

HB8372－2013铝合金轻型抗剪型球面MJ螺纹高锁螺母Hi-lockself-aligningnuts,shear,Aluminium,withMJthread2013－10－13发布2014－03－01实...