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 provide excellent shock and vibration resistance, ensuring smooth and quiet operation. Their soft surfaces effectively protect your floors from scratches, while the zinc-coated iron frame enhances sturdiness and durability. Each caster has a maximum loading capacity of up to 45 kg. Technical specifications Colour: Grey Material: TPR (thermoplastic rubber) and zinc-coated iron Caster diameter: 75 mm Caster width: 27 mm Bolt hole diameter: M10 Construction height: 92 mm Maximum loading capacity: 45 kg (each caster) Other information