EASY TO USE - Make retrieving your small kitchen appliances easier by using the SuperStar Appliance Lift. It’s a great way to put your storage space to work while saving valuable countertop space. HEAVY APPLIANCE STORAGE - Mounts inside a base cabinet to the side walls and allows a shelf (not included) to be raised to countertop level or below a drawer. Heavy appliances can be easily retrieved, aided by the unit's heavy-duty spring action. SELF-LOCKING SAFETY MECHANISM - Two locking catches safely secure the arms when fully extended in the up position. When finished, simply lift up on the shelf to release the locks and ease the appliance lift back into the cabinet using the soft-close feature. HEAVY DUTY CONSTRUCTION – Made of solid steel and designed to handle items weighing up to 45 lbs. IMPORTANT NOTES: 1) Shelf can reach countertop level only if there is no drawer above the cabinet where the lift is installed. 2) Minimum inside cabinet dimensions required: depth 13", width 13", height 20". 3) Easily add your own shelf based on the width of your cabinet. 4) No installation screws are included due to variations in cabinet wall thickness and material. Recommended screw size is 1/8 inch diameter. 5) Special construction needed for face frame cabinets.