4 Inch Kingpinless Polyolefin Wheel Swivel Caster with Brake

Listing is for one (1) Service Caster Series #KP30 swivel caster with a 4" diameter by 2" wide polyolefin wheel and a side lock brake capable of supporting 500 lbs./caster. When searching for a reliable and durable solution to your caster needs, consider Service Caster Series KP30 polyolefin wheel casters. The Service Caster Series KP30 features light weight polyolefin wheels that are resistant to shock, chemicals and abrasion, and finely crafted with a bright zinc plated finish and heat-treated ball bearing raceway. Featuring a Kingpinless hot forged STM1045 steel design that increases caster durability and integrity, the series KP30 eliminates problems associated with kingpin failure due to severe shock loading. In addition, the Kingpinless design features 3/8” diameter HRC45 steel ball bearings which absorb thrust and load in severe environments. Lastly, Service Caster’s Series KP30 casters are finely crafted with grease fittings, and 4 position notches to accept 4-position locks. These highly versatile casters are ideal for a wide range of applications, such as dollies, platform trucks, warehouse carts and freight terminals. Even drywall carts, welding carts, and wall panel carts will be ready to roll on the Series KP30, keeping you moving forward.