hook pin 钩针 ; 钩销 ; 大钩销子

intramedullary hook pin 髓内钩针 ; 骨髓内钩针

Lock the hook pin 锁紧大钩销子

swivel hook pin 旋转大钩销子

draw-hook pin 链钩销

chain hook pin 链条钩栓

Adjustable Hook Wrench with Pin 侧孔钩扳子

hook pin and lag screw 钩钉加压螺钉