ToBeGreat 1 Pair Soft Close and Push to Open Undermount Drawer Slides Rails with Rear mounting Bracket（21 inch）

【Heavy Duty Material】it's with oxidation resistance and anti-corrosion ability

• 【Installation Note】Color: Silver,Function: With lock, Length: 38"（965.2mm）; Installation clearance: Left: 0.75" (19.2mm); Right: 0.75" (19.2mm).When inserting the drawer into the cabinet, push the outer rail's ball bearings to the top to align with the inner rail for proper installation.
• 【Max Load Capacity 500lb & Not Detachable】 1. In order to ensure the safety of users, the heavy-duty slide rails cannot be disassembled. 2.The slide rail starts from 18 inches, and the weight is reduced by 10lb for every two inches of increase. 3.The slide has a locking function when fully closed and fully extended, but not in the middle. maximum load capacity 500lb.
• 【Double Anti-Rust】The drawer slides feature a blue zinc plating finish that provides excellent corrosion resistance by creating a protective barrier against moisture and oxidation. This high-quality surface treatment not only extends the life of the slides but also ensures their durability in various environments. We focus on the quality of our slides, ensuring that the product you purchase will serve you well for years to come.
• 【Comprehensive Packaging & Accessories】You'll receive one pair of slides (2 pieces), 10 M6 mounting bolts and nuts.If you need wood screws, please purchase them yourself.The length of the rail should be less than or equal to the drawer. Please refer to the image above.
• 【Full Extension & Ball Bearing Design】 Thickened steel Ball bearing design ensures smooth and silent drawer glides.If you encounter any issues during installation, our customer service team is always ready to assist.