This set of four 1.6 inch heavyduty swivel caster wheels is designed to improve mobility, stability, and control for carts, workstations, and portable equipment. With dual locking and quiet operation, they offer secure stopping and smooth, noise movement for everyday use. Key features Quantity: 4 pieces Wheel diameter: 1.6 inches Type: Heavyduty swivel caster wheels Locking: Dual locking design provides both wheel brake and swivel lock to prevent rolling and swiveling when needed Noise level: No noise wheels for quiet operation Load capacity: Load bearing 440 lbs Why you need these casters Enhanced mobility: Move heavy carts and equipment with ease around workshops, garages, kitchens, or offices. Secure positioning: Engage both locks to keep equipment firmly in place during use or when parked. Quiet performance: Designed to minimize noise, making them suitable for environments where quiet operation matters. Durable support: Built to handle demanding daily tasks with a substantial load rating. Key attributes Functionality: Swivel capability with dual locking provides both mobility and secure positioning Compatibility: Intended for use on equipment and carts requiring 1.6 inch diameter wheels Size: 1.6 inch wheel diameter; suitable for compact mounting footprints Performance: Quiet operation combined with robust load bearing for reliable service Use cases Workshop tool cart: Move a heavy tool cart between workstations, then engage both locks to keep it steady while in use. Mobile workstation or equipment cart: Transport equipment quietly between rooms and lock in place when positioned for access or service. Household or commercial service carts: Relocate supplies in kitchens, salons, or maintenance areas, using the dual locks to prevent unwanted movement during use or restocking. Care and maintenance tips Regularly inspect the wheels and locking mechanisms for wear and debris. Ensure locks engage fully before relocating or stopping the cart. Do not exceed the stated load bearing of 440 lbs to maintain performance and safety. These caster wheels align with the stated product specifications, offering reliable mobility, secure locking, and quiet operation to support a wide range of heavyduty applications.