adjuster screw assy 调整螺栓总成

self-locking adjuster screw 自锁调节螺钉

adjuster screw nut 调节器螺钉配套螺母

throttle valve adjuster screw 节流阀调节器螺钉

cable adjuster screw 拉线调整器螺钉

air bleed adjuster screw 空气旁通调节螺钉

brush spring adjuster screw 刷握弹簧调整器螺钉

fan pulley bracket adjuster screw 风扇皮带张紧机构调整螺钉

adjuster pinion holder screw 调整齿轮压板螺丝