Specification Brand : PRIME-LINE BulletPoint1 : Used to replace worn or missing guide buttons for easy gliding and to prevent wear on the cabinet's face frame or drawer opening BulletPoint2 : 1 inch outside diameter BulletPoint3 : 1 Pair of roller assemblies BulletPoint4 : Constructed of steel brackets and plastic wheels BulletPoint5 : Provides smooth operation BulletPoint6 : OVERALL PRODUCT DIMENSIONS - 3.85" Long x 2" High x 1.24" Wide. Inside Track Guide Approximate Measurement - 0.86" (22 mm). Please refer to the product technical specification images for full details BulletPoint7 : Secure Drawer Support: Ensure a stable and secure foundation for your drawers with these robust back plates, preventing unnecessary movement and wear Capacity : 75 pounds Color : Zinc DrawerType : Ball Bearing Slide ExternallyAssignedProductIdentifier : 7426923974618 ExternallyAssignedProductIdentifier1 : 049793471475 ExternallyAssignedProductIdentifier2 : 0049793471475 ExternallyAssignedProductIdentifier3 : 00049793471475 ExternallyAssignedProductIdentifier4 : 0735090619657 FinishType : Steel IncludedComponents : Roller ItemDisplayDimensions_Height : 5 inches ItemDisplayDimensions_Length : 4 inches ItemDisplayDimensions_Width : 5 inches ItemName : Prime-Line MP7147 Drawer Guide Roller Assembly, 1 In. Diameter, Plastic Wheel On Steel (2 Pack) ItemPackageDimensions_Height : 10.3886 centimeters ItemPackageDimensions_Length : 3.302 centimeters ItemPackageDimensions_Width : 8.4074 centimeters ItemPackageQuantity : 1 ItemShape : Rctangular ItemTypeKeyword : cabinet-and-furniture-drawer-slides Manufacturer : Prime-Line Material : Plastic ModelName : MP7147 ModelNumber : MP7147 MountingType : Side Mount NumberOfItems : 2 PartNumber : MP7147 ProductDescription : Material: Cold rolled steel Product size: 400MM Product advantages: surface electrophoretic black treatment. Anti-corrosion and anti-rust. Smooth sliding and no noise. Make full use of the space in the drawer. Easy to repair and maintain. After the drawer is closed, it will not open automatically. Prevent accidental injury. Product packaging: drawer slide*