Features: Constructed of high quality material for long-lasting durability Cabinet doors vertically swing upward and remain in the open position Includes both left and right handed swing down arm systems The compact design has an adjustable plate for better space saving efficiency Easily install into any upward-opening cabinet door Sugatsune offers a 1-Year Limited Mounting hardware is included Specifications: Length: 33" Handing: Left, Right Weight Capacity: 12.8 lbs. Material: Plastic, SteelProduct Variations: SLUN-5N (This Model): Vertical Swing Up Arm Set with 12.8 Pound Weight Capacity SLUN-3N: Vertical Swing Up Arm Set with 8.4 Pound Weight Capacity SLUN-4N: Vertical Swing Up Arm Set with 10.6 Pound Weight Capacity