The stainless steel curtain connector can hold the curtain stable, prevent the curtain from falling._x005F_x000D_All hooks roll freely and slide smoothly in the track_x005F_x000D_Made of high quality PE material, durable, scratch resistant and long service life._x005F_x000D_The resistance of stainless steel runners is 3X stronger than plastic runners. With the hooks, our gliders can easily hold heavy curtains._x005F_x000D_Heavy-duty curtain runners and hooks made from commercial-grade stainless steel and plastic that resist corrosion, wear, and weather._x005F_x000D__x005F_x000D_Description_x005F_x000D_Heavy duty curtain runners and hooks feature commercial grade stainless steel and plastic construction that resists corrosion, wear and weather. Track._x005F_x000D__x005F_x000D_Features_x005F_x000D__x005F_x000D_- Color: as shown._x005F_x000D_- Material: -, plastic._x005F_x000D_- Size: about 23.4x18.1cm_x005F_x000D_Heavy-duty curtain runners and hooks made of commercial grade stainless steel and plastic to resist corrosion, wear and weather._x005F_x000D_SMOOTH GLIDE - The curtain track rollers glide smoothly without interruption in the track._x005F_x000D__x005F_x000D_Package including_x005F_x000D_10 x Curtain Guide Rollers