PREMIUM MATERIAL - Length: 24"; Width: 76 mm; Product Thickness: 19 mm (Each); Plate Thickness: 2.5 mm. The drawer slide heavy-duty kit is constructed with thick cold rolled steel (CRS) plates to ensure durability and long service life. The surface is electroplated for rust resistance and wear resistance. LARGE LOAD CAPACITY - Each slide supports up to 500 lbs, suitable for various applications. All three sections extend fully, allowing complete access to the drawer. Total extended length: 48.2 inches. SMOOTH OPERATION & LOCKING FEATURE - Double steel ball-bearing design ensures smooth, quiet, and friction-free movement when opening and closing drawers. Features a yellow locking button on the right side to secure the drawer in place and prevent over-extension. SIDE MOUNT INSTALLATION - Designed for side mounting on cabinets or machinery. Installation distance: 19.5 mm per side. Includes pre-drilled holes for easy adjustment. Mounting screws and user manual included for installation guidance. VERSATILE USE - Suitable for industrial, commercial, and residential applications including factory equipment, office furniture, vehicle compartments, and home storage solutions. Ideal for heavy-duty drawers, cabinets, and modified storage units. SPECIFICATIONS Length: 24 inches Fully Extended Length: 48.2 inches Material: Cold Rolled Steel Load Capacity: 500 lbs per pair Installation Distance (Each Side): 19.5 mm (0.76 inches) Locking Mechanism: Yes Product Width: 76 mm (3 inches) Product Thickness: 19 mm (0.75 inches) PACKAGE CONTENTS 1 x Heavy-Duty Drawer Slide Kit 1 x Screw Kit 1 x User Manual