Skelang 4 Pcs Leveling Castor, 80F Workbench Castors Heavy Duty, Retractable Plate Casters with Nylon Wheels, Total Loading Capacity 2000kg

• MATERIAL: These Leveling castors are made of sturdy metal, wear resistant nylon wheel and durable rubber pad
• SIZE AND LOAD CAPACITY: Wheel diameter is 63mm, Top plate is 90× 90mm (L×W), mounting hole diameter is 9mm, bolt holes distance is 70 x 70mm(L×W). Leveling castor can carry heavy duty items, loading up to 500kg per castor, 2000kg in total 4 castors
• ADJUSTABLE HEIGHT: Manual adjusting knob allows height adjustment, achieves moving heavy duty items easily and provides anti-vibration performance. Adjusting height can also keep them stay in place, even on rough floor
• FLEXIBLE MOVEMENT: With 360 degree rotating top plate and double roll bearings design, the movement is flexible and easy
• GREAT FOR: Heavy duty furniture, workbench, welding table, vending machine, medical equipment, laboratory device

These leveling castors are made of sturdy metal, wear resistant nylon wheel and durable rubber pad. It’s easy to move heavy items and keep them stay in one place by adjusting manual knob. It’s great for heavy duty furniture, workbench, welding table, vending machine, medical equipment, laboratory device. Specifications: Color:Black Finish Material: High-grade steel, heat dissipation aluminum and rubber Top Plate size: 90mm×90mm(L×W) Bolt Holes Distance:70mm×70mm(L×W) Mounting Hole Diameter: 9mm Wheel Diameter: 63mm Package Includes: 4 × 80F Leveling castor wheel