MEASUREMENT:Length:24inch(600mm),inside cabinet length(min):615mm.Load Capacity: 100LB.Note: These drawer slides are to be used with 1/2 or 5/8 thick drawer box material. (not recommended for 3/4 inch material.) SOFT CLOSE FUNCTION:Creating less noise when it's opened and closed,providing your family a silent home. HIGH QUALITY:Full extension.Heavy-duty construction.Made from thickened cold rolled steel with a zinc plated finish.Durable for use. PACKAGE CONTENT:1 pair(2 pieces) of undermount drawer slides,3D adjustable locking device, mounting screws, instructions for easy installation. No rear mounting brackets included.Attention:the slides are designed for frameless cabinet,please make sure that your cabinet is frameless before you place an order. LIFETIME SERVICE:Any problems occur,please don't hesitate to let us know first and we'll give you a best solution. ASIN B0D4H9L1DP Color brite zinc Brand Name Betesy Hardware Unit Count 2.0 Count Drawer Type Under Mounted Slide Finish Types zinc plated Manufacturer Betesy Hardware Material Type Alloy Steel Mounting Type Under Mount Number of Items 2 Maximum Weight Capacity 100 Pounds Manufacturer Part Number BEOU-24-1