The APW 2A-87320 4" Adjustable Leg Plastic is a system that is used to stabilize and level commercial foodservice equipment. It is placed at the bottom of appliances like warmers, griddles or prep units and can be raised or lowered to suit uneven floors or special needs of installation. This leg is mostly applicable in restaurant and institutional kitchen settings where the equipment ... https://partsfe.com/2a-87320-apw-leg-4h-38-16