elastic stop nut 弹性锁紧螺母 ; 弹性锁定螺帽 ; 防松螺帽 ; 弹性防松螺母

angle stop nut 带角停止螺帽

stop-nut 制动螺母

stop nut of control rack 供油限制螺母

eloftic stop nut 弹性锁紧螺母

elthviatic stop nut 弹性锁紧螺母

elastic c stop nut 弹性锁紧螺母

spring stop-nut locking fastener [机] 弹簧防松螺母锁紧件

throttle stop screw nut 节流阀限位螺钉的螺母