bolt-on O.S
【化】 弯头螺栓
bolt with one end bent back
暂无补充释义。
相关词条
hexagon head bolt
locking bolt
anchoring bolt, rock anchor
stone bolt
hexagon headed bolt
bolt fastener
barbed bolt【机】;barb bolt【机】;jag bolt【机】
bolt with one end bent back
暂无补充释义。
bolt-on O.S
hexagon head bolt
locking bolt
anchoring bolt, rock anchor
stone bolt
hexagon headed bolt
bolt fastener
barbed bolt【机】;barb bolt【机】;jag bolt【机】