Purpose and protection The movable rollers are designed for the bottom of household appliances such as portable washing machines, washers and dryers, refrigerators or mini fridges. By helping manage moisture at the base, they can contribute to extending the life of your washer and dryer. Versatility and lock feature Appliance rollers enable easy movement of furniture or appliances, including rolling carts. The swivel casters include a locking function to secure the appliance once it is in the desired position. Slip/Noise reduction and floor protection Antislip pads and brake blocks on both ends help reduce noise and vibration. They also prevent contact between the appliance and wet floors, safeguarding various floor surfaces. Platform size and installation The stand provides a larger platform than typical washing machine pedestals. Installation takes about 15 minutes: assemble the frame and lock it in the correct position. Compatibility and performance Suitable for portable washing machines, washers and dryers, refrigerators or mini fridges, and adaptable for rolling carts. Designed for stable support, easy movement, and reliable operation. Use scenarios Laundry room setup: Place the portable washing machine on the stand, move it to the cleaning area, and lock the frame to keep it securely in place during operation or maintenance. Kitchen or dorm room rearrangement: Use the rollers to relocate a compact refrigerator or mini fridge for cleaning, deep cleaning behind appliances, or changing the layout, then lock it to prevent shifting. Home and workshop mobility: Use with rolling carts or light furniture to reposition items around the room or workspace, then lock in position for stability during use.