Heavy-duty adjustable plate caster set designed to provide mobility, stability, and customizable height for commercial kitchen equipment in demanding foodservice environments. Set of (4) 3" grease-resistant swivel casters with side locking brakes Adjustable height range from 8-1/2" to 10-1/2" for flexible equipment positioning 3-1/2" x 3-1/2" plate mount fits compatible commercial kitchen equipment Designed for commercial ranges, fryers, refrigeration equipment, prep tables, stainless steel worktables, and cooking equipment Swivel caster design improves maneuverability in tight kitchen spaces and work areas Side locking brakes provide added stability and safety during operation Heavy-duty construction designed for demanding foodservice applications Grease-resistant wheels withstand high-use commercial kitchen environments Raises equipment height for improved floor cleaning access and flexible workstation setup Dimensions: Wheel Diameter: 3", Plate Size: 3-1/2" x 3-1/2", Adjustable Height: 8-1/2" to 10-1/2"