Fully extendable drawer slide The entire drawer can be used, maximizing available storage. For a 300 mm drawer slide, extended length is 600 mm. High-performance drawer slides Made from high-density carbon steel for robustness and stability. Corrosion resistant and suitable for complex and harsh environments. Maximum load per pair: 120 kg. Optional lock design Locking mechanism available in both fully open and fully closed positions. Prevents slipping, easy to operate and securely fastened. Smooth and quiet operation Built-in double-row solid steel ball bearings allow effortless, silent opening and closing. Tested for 50,000 cycles to ensure reliability. Recommended scenarios - Heavy-duty tool chests and workshop cabinets where full extension and high load capacity are needed - Industrial storage in warehouses or service vehicles requiring durable, quiet drawers - Large kitchen or garage drawers that demand secure, smooth, and extended operation