Ruiishunyy Leveling Casters Set of 4 Heavy Duty 60F - Retractable Caster Wheel with Upgraded Ratchet Handle - 360° Swivel Castor for Furniture, Workbench, Machine, Total Capacity 2200 Lbs

Brand: RuiishunyyColor: blackFeatures: Improved Ratchet Arm Design:- Our plate leveling machine castors feature an improved ratchet arm that is ergonomically designed to reduce effort and increase efficiency when adjusting the height of the retractable leveling machine castor. When using delicate laboratory equipment, you may want to ensure that each person is in the correct position to operate the equipment. A leveling castor can be raised and lowered while the attached equipment is being moved. Easy to Maneuver: With these heavy-duty leveling castors, you can easily move or position your equipment as needed. And 360-degree swivel castors offer smooth and seamless movement, allowing you to easily transport even large equipment. In addition, the castors' leveling feet ensure that precision instruments remain stable and secure. Sturdy & Durable: Constructed from premium quality materials, these leveling castors offer excellent load capacity and durability. These retractable castors