Chinflly 15 Pcs Curtain Track Glider Rollers Wall Ceiling Plastic Rail Gliders Dual Wheel Roller Carriers Sliding Track Glider for Room Shower Divider Ceiling Drape Special Pulley, Blue and White

["Package includes: 15 Pcs sliding track gliders; Size: The size of this ceiling curtain rollers is 17x19x41mm/0.63\"x0.75\"x1.61\"(LxWxH). For other sizes, please refer to the image","Reliable Quality: The ceiling curtain track plastic rail gliders are made of plastic, offering lightweight and practical functionality. Featuring a long-lasting lubrication design, they enhance overall quiet operation","Silent Design: The dual wheel roller carriers features a coating that effectively reduces friction resistance, ensuring smooth gliding and significantly minimizing noise","Wide Application: This roller is suitable for curtains, door curtains, shower curtains, and draperies, as well as wardrobe doors, RVs, kitchens, bedrooms, shower curtains, room dividers, windows, and other applications","Advantages: The metal ring design of the curtain tracks ceiling wall mounted heavy-duty curtains rail facilitates compatibility with various curtain hooks, while the dual-wheel structure ensures smooth operation of the track rollers"]