Shop Tuff's STF-05SSSPPCB 5" Stainless Steel Swivel Caster with Brake measures 5" in diameter. This swivel caster has a capacity of 270 lbs. and features a brake for added safety. The heavy-duty steel construction of this caster makes this caster ideal for even your heaviest of loads. Shop Tuff's casters are designed to be flat-spot resistant to ensure that these casters will not develop a flat spot if they sit. The durable casters are perfect for extreme temperatures and are resistant to chemicals. They are perfect for moving on concrete and other hard surfaces. Since this Shop Tuff caster is a swivel caster, it has easy mobility and enables you to maneuver with ease. This caster is ideal for material handling, building or repairing carts, creating portable displays, and moving heavy furniture or equipment.