General description This set of 4 bolt hole swivel casters is an ideal accessory for small equipment and furniture such as workbenches, trolleys, coffee tables, plant stands, bookshelves, and shopping carts. Made from TPR (thermoplastic rubber), these casters offer excellent shock and vibration resistance, ensuring smooth and quiet operation. Their soft surfaces effectively protect your floors from scratches. The zinc-coated iron frame enhances durability and rust resistance. Two of the casters feature double brakes for enhanced control, and each caster has a maximum loading capacity of up to 60 kg. Technical specifications Colour: Grey Material: TPR (thermoplastic rubber) and zinc-coated iron Caster diameter: 100 mm Caster width: 27 mm Bolt hole diameter: M12 Construction height: 127 mm Maximum loading capacity: 60 kg (each caster) Other information