Bend Pak Caster Kit for 9000-Lb. Lift Item# 144689<br />http://www.amazon.com/dp/B000N4PZU8?tag=bungasapi-20 <br />Feature<br />* <br />4in. x 4in. poly casters make lift portable. Includes brackets for easy installation. For use with item# 144689. Accessory Type: Caster kit<br />http://www.amazon.com/dp/B000N4PZU8?tag=bungasapi-20
