1Pc Portable Door Lock Dual Nut Adjustment Body Hotel Door Locks Self-Defense Door Stopper Travel Anti-theft Safety Lock.

About Item Product name: Room Door Reverse Locker Material: Stainless steel Size: as shown(approx.) Weight: about 70g/pc Packing: 1pc/order Installation steps 1. Place in cam slot 2. Adjust the leveling lever 3. Tighten the screws Note:  If the door frame is flush with the door, the second step can be omitted If the door frame is flush with the door, it is possible to dispense with the adjustment of the counterbalance lever.