Outstanding quality The caster's brackets are made of high quality thickened steel with excellent oxidation resistance and sturdiness. The wheels are made of high quality PU with micro-elasticity and silent characteristics, which allow them to be used on all kinds of floors and protect them from scratches.
Stable and smooth the castors have a top swivel with built-in steel balls for smooth 360° rotation. The wheel core is a double bearing structure with bearings made of steel, which are resistant to wear and corrosion and durable.
Strong load-bearing capacity each of the 4 castors can bear 300-400kg of weight, suitable for various furniture and equipment, such as trolleys, workbenches, scaffolding, hospital beds, medical equipment, factory transport equipment, gates, etc.
Packaging 4 per set (4 brakes or 2 with brakes + 2 without)
This is a long threaded bolt caster, bolt size M12 x 60mm, please check the dimensions carefully when purchasing.