Introducing the Heavy Duty Industrial Machine Levelling Caster Wheels Swivel GD-80F, a set of four high-quality casters designed for use in material handling applications. These casters are built to withstand heavy loads of up to 1000kg, making them ideal for industrial environments where durability and reliability are crucial. The swivel design allows for easy maneuverability, making it effortless to transport equipment across the warehouse floor. These casters have been rigorously tested to ensure they meet the highest standards, ensuring your investment is well worth it.