These mute wheel rollers are engineered to provide effortless movement along curtain tracks, reducing friction and wear over time. Their sturdy construction ensures durability, while the smooth rolling mechanism enhances the overall experience. Ideal for heavy-duty curtains, they deliver both functionality and style. Features -Color:White -Material:Plastic,stainless steel -Size:4.10X1.80X1.70cm/1.61X0.71X0.67in -Performance: experience a performance with our curtain track rollers, ensuring a tranquil home environment without disturbing family members -Stainless steel: constructed from stainless steel, these rollers offer exceptional durability and resistance to wear, ideal for longterm use in any climate -Heavy duty support: easily manage heavy curtains with our heavy duty rollers, enhancing the flexibility and beauty of your home decor -Installation: the square track wheel hook design allows for installation, fitting various curtain tracks to accommodate different interior styles -Effortless glide: featuring precision ball bearings, these rollers provide a smooth and effortless glide, enhancing the daily use experience in bedrooms, living rooms, and more Package list: 20 x Curtain Track Roller Hooks