4" x 3" Cast Iron Wheel - 2,000 Lbs Capacity overall-height-4-1/8 6" x 2" Ductile Steel

6" x 2" Ductile Steel Wheel ES Swivel Brake Caster - Part # 2B6ES12X329

Link to Matching Swivel Caster w/ Face Contact Brake:P51052CIRBFCB

10" x 2-1/2" Cast Iron Swivel Caster - Part # Q711001STL

It is also an abrasion resistant wheel

} Capacity: 400 Lbs

4" x 3" Cast Iron Wheel - 2,000 Lbs Capacity overall-height-4-1/8 6" x 2" Ductile Steel4" x 3" Cast Iron Wheel Part # P043001031 Cast Iron Wheels are a popular and cost effective choice for heavy duty applications. Their hard tread rolls easily and offers exceptional durability, making them ideal for tough environments. However, like most metal wheels, they can be harsh on floors and may cause damage over time. For a floor friendly alternative with high weight capacity, consider our Polyurethane Wheels. *Please note temperature ratings