ALFA Table adjusting knob is replacement part for Globe slicers and fits in models 150, 260, 300, 400, 500–500L, 510, 610, 660, 685, 710, 715, 720, 725–725L, 760, 765, 770, 775–775L, 815, 820, 825–825L. Replaces Globe # 510020. Made in USA. ALFA International is a leading provider of replacement Food Prep Parts and Restaurant Equipment to the Food Service industry. Hundreds of Chain Supermarkets and Restaurants trust ALFA's products every day. High quality replacement part and food prep equipment at affordable pricing.