Curtain Track Carrier Glide Rollers Size: Wheel diameter 14mm (0.55 inch); Wheel spacing 11mm (0.43 inch). Material and Build Quality: Made from quality metal alloy and durable plastic. Features a galvanized surface for an attractive finish and reliable resistance to rust. Smooth Performance: Designed to move effortlessly within curtain tracks, preventing snagging or sticking for consistent, easy operation. Easy Installation: Simply measure your curtain track before to ensure compatibility. For curtains with rings, add hooks to the rollers and install with minimal effort, making this suitable even for firsttime users. Key Features and Benefits: 1. Reliable Function: Helps curtains open and close smoothly without wear or damage to the track. 2. Robust Construction: Built for longterm use with a rustresistant finish, ideal for humidity environments. 3. Quick Setup: Straightforward installation process saves time and requires no special tools. Practical Applications: for home living rooms, bedrooms, or kitchens where smooth curtain operation is needed. suited for office meeting rooms or workspaces that require tidy and functional window coverings. Suitable for rental properties, allowing quick installation or replacement to maintain curtains in good working . This set of curtain track carrier glide rollers offers dependable performance, fits accurately with the specified dimensions, and provides a durable solution for keeping curtains easy to operate in various settings.