Lockable Stem Caster Wheels Set of 4, Metric M8 Nylon Threaded Swivel Caster, 2.5 Inch Stem Casters Replacement for Standing Desk & Mobile Desk, Each Load Capacity 110lbs, White

Size and Load Capacity: Stem Diameter: 8mm, Stem Length: 0.98” (25mm), Wheel Diameter: 2.5". The Threads are Metric M8 with 2 nuts. Max load capacity each wheel is 110lbs. Please make sure that the frame has mounting holes reserved for the wheels

• Caster Material: Our swivel caster wheels are made of nylon material, which effectively prevent wheels from scratching the floor. They are ideal for hardwood, carpet, tile, slate and other floors
• Easy to Lock: The wheels are easy to control direction of movement for safety and stability. All 4 casters can be locked to keep desk in place. These replacement casters are suitable for standing desks, overbed tables, kitchen shelves, sofas, and more
• Simple Installation: To install the wheels, simply remove the old casters with a wrench (not included) and install the new ones. Notes: The wheels M8 stem with nuts to support 0.94" fine height adjustment and fix. NOT FOR OFFICE CHAIR