AOLISHENG Bottom Mount Heavy Duty Drawer Runners Under Stairs 400 900mm 120kg Load Capacity Undermount Slides Black Full Extension Ball Bearing Hidden Rails, 1 Pair

Bottom mount drawer runners：AOLISHENG bottom drawer runners more than 100,000+ opening and closing times.The service life is 30 years.Heavy duty drawer runner rails 16 24 32 40 inches are optional. It can carry 120kg. Without screws. Anti-rust & smooth work: 2.0MM thickness cold rolled steel, the surface of the heavy duty runners adopts electrophoresis black process, anti-rust, strong and durable. The end of the track is provided with anti-collision rubber pads, to avoid collision with the cabinet and the track with excessive force, to better protect the track from being damaged.Using double rows of high-quality solid steel balls, smooth push and pull, quiet and comfortable Installation Suggestion: The reserved height of the cabinet and the bottom plate is 53.8mm, bottom installation, slide closure length 400mm, extension length is 500mm, total length is 900mm Application:Commercial and residential furniture, cabinets, stairs, bottom drawers, heavy drawers,wardrobes, wine cabinets, various staircase cabinets, etc. *Attention: Without screws.purchase M4 screws according to your slide rail installation scen After Sales Service：The slide are sold as a pair,You can contact us at any time if you have any questions, we will answer and deal with you in time, wish you have a happy shopping, and hope you have a nice day., Manufacturer: AOLISHENG