Features: Ensures curtain movement with 10Pcs Universal Intermediate Lock, for efficient Performances on various curtain tracks. from white plastic, these stoppers rusts resistant and feature screw for easy installation without tool. for homeowner enhancing home comfort, hotel managers maintaining room, and renovations workers completing projects efficiently. Perfect for daily maintenance of living room and bedroom curtains, regular replacement in hotel guest room, and repairs in office meeting room. The allows these stoppers to be used as both intermediate and end Stop, providing flexibility and control over curtain positioning. Specifications: Materials: Plastic Size:as picture show Package Includes: 10Pcs Curtain Track Stoppers note: Please allow 0-1cm error due to manual measurement. please make sure you not mind before bid. Due to the differences between different monitors, the picture may not reflect the actual color the item.