Super Smooth and Quiet, The ingenious roller ball design keeps your shower curtain glides smoothly and quietly. The polished finish of these shower curtain hooks will perfectly for a shine that adds a sparkle to your bathroom. Feature - Color: As Shown. - Material: Stainless Iron+Copper. - Size: 6.8 x 4.4 x 0.5cm. - Rustproof stainless steel: The heavy duty brass and stainless metal allows years of use in the harsh bathroom elements. The pure stainless metal, corrosion-free, meaning it will last indoors and outdoors without rusting. - Gliding smoothly: The wide shower curtain hooks are designed for most standard straight or curved shower curtain rods. The 5-roller ball design reduces friction and tears , gliding smoothly and easily across. - Easy to install: These heavy duty shower curtain hooks are easy to open and big enough to use for both the liner and shower curtain. The hinged design makes it easy to put on and remove as needed. - Heavy duty closing hooks: The wide shower curtain hooks are strong enough to hold a heavy curtain. They are sealed shut, making it impossible for the curtain to off the rings. Package list: 12 x Curtain Hook