短語詞組短語HANDLE LOCKING RING NUT 把手鎖緊環(huán)螺母locking g nut 鎖緊螺母LOCKING RING NUT 鎖環(huán)Locking Thrust Nut 鎖緊拉螺母locking crank nut 鎖緊螺帽Self -locking Barrel Nut 桶形自鎖螺母LOWER SUPPORT LOCKING RING NUT 下部支座環(huán)形鎖緊螺母sphere self -locking hexagonal nut 球麪六角自鎖螺母Wind turbine fastener -locking stud nut 錨固螺母 返回 locking nut