This Caster Kit for Transport Racks makes it easier for personnel or machinery to transport loads in manufacturing or distribution facilities. These are especially useful in heavy manufacturing assembly lines to smoothly move heavy parts through the entire assembly process.
Other features
8" diameter roller bearing wheels.

• Two swivel casters with brakes on one end and two rigid on the other.
• Quick-release mounting pins and caster stems change rack from mobile to stationary with ease.
• Durable construction takes the load off heavy items.