hinge with screw type mounting gudgeon, hollow pivot hinge
【运输】夹钳螺旋夹传动
screw clamp actuation of the clamping jaws
暂无补充释义。
screw clamp actuation of the clamping jaws
暂无补充释义。
hinge with screw type mounting gudgeon, hollow pivot hinge
screw magazine
screw-down stop globe valve
screw-down stop valve
electric screw driver【机】
draw-screw【机】;lifting screw【机】
screw bolt
forcing screw