Light- Medium Duty, Swivel Corrosion-Resistant NSF-Listed Sanitary Plate Caster; 300 lb. Load Rating, 4" Wheel Dia.

Corrosion-resistant light-duty NSF-listed sanitary plate casters have a stainless-steel frame that resists rusting when exposed to water, cleaning chemicals, and other corrosives. They have double ball swivel bearings and swivel more smoothly than economy light-duty NSF-listed sanitary plate casters. Also known as institutional casters, these light-duty plate casters are suitable for use on carts, prep tables, racks, and similar equipment used in food-service areas, food-manufacturing facilities, and other environments where the equipment will be transporting relatively light loads over smooth, flat surfaces and may be exposed to water or other corrosives.

NSF-listed sanitary plate casters are built to satisfy the National Sanitation Foundation's (NSF) rigorous testing requirements for casters that are used in environments where they will be exposed to frequent washdowns, oils, or chemicals. They are suitable for use in environments where sanitary conditions must be maintained. These casters have a mounting plate that installs onto the bottom of carts, prep tables, food-service equipment, racks, and similar items. They are available in swivel and rigid versions. The swivel casters can rotate 360°, allowing equipment to change directions while rolling. The rigid casters roll in a straight line. Two rigid plate casters will often be paired with two swivel casters to allow the equipment to both maneuver around curves and obstacles and maintain a straight course while rolling.