Rev-A-Shelf RAS-ML-HDCR Heavy-Duty Spring Loaded Appliance Lift Assist Kitchen Cabinet Mechanism for Small Kitchen Appliances, ZincRev A Shelf has kept design and flexibility in mind, the heavy duty chrome lift can be attached to any custom made shelf and therefore will fit all full height cabinet sizes allowing a perfect match to your counter top or interior cabinet. Revered as the "best in the industry", the RAS ML HDCR features built in shock dampeners, adjustable spring tension and holds appliances up to 60 lbs.