Description Crafted from durable stainless steel/zinc alloy, this sliding door roller is designed for wood doors and wardrobes, providing smooth and silent operation with its precision ball bearing wheels. The robust sliding rail track system delivers sturdy stability for bedroom or study environments, resisting daily wear thanks to a high-strength metal door roller construction. Features -Color:Multi -Material:Stainless steel/zinc alloy -Size:6.70X3.40X2.00cm/2.63X1.34X0.79in -Sliding door roller: crafted from premium stainless steel/zinc alloy, ensuring sturdy performance without deformation, even under daily heavy use in bedroom or living room spaces -Smooth and silent operation: featuring metal sliding rollers/ball bearing wheels, this design allows your closet door roller system to slide quietly, ideal for environments requiring minimal noise -High load capacity: the robust sliding barn door roller guide/4-wheel door rollers provide exceptional support for various wooden sliding doors, meeting diverse household needs effortlessly -Elegant and minimalist design: the sliding door accessories present a sleek appearance, blending seamlessly with modern décor, enhancing the visual appeal of wardrobe door tracks and parts -Fine wear resistance: advanced good finish on the door pulley wheels and metal door tracks ensures resistance to everyday scratches, maintaining your sliding door parts in optimal conditionPackage list: 1 x set of sliding door track pulleys