The Clamp Mop Stick with Metallic Clamp and Wood Handle is the best way to lock mopheads into place, so your floors can be cleaned effectively and efficiently. This tough wooden handle is made to never break or splinter. At one end there's a metal clamp where a fresh mophead can be attached. It's simple to use by twisting and untwisting the ring in the middle to let you tighten or loosen the grip of the clamp. This essential janitorial item is sold one per case.