6" x 2-1/2" Ductile Steel Wheel HS Swivel Caster - 2,000 Lbs Capacity 6 they are tough on floors

they are tough on floors and could lead to floor damage

and durability of all caster wheels

Wheel Tread Shape:Flat Temp Range: -40˚F to 600˚F Wheel Color:Silver Weight:1

300°F* Mounting Plate: 6-1/4" x 7-1/2" V-Groove Width: 1-3/8" Bolt Hole Pattern: 4-1/2" x 6" to 4-1/8" x 6-1/8" V-Groove Depth: 11/16" Mounting Bolt Size: 1/2" or Smaller Link to Replacement Wheel: Weight: 39 Lbs

6" x 2-1/2" Ductile Steel Wheel HS Swivel Caster - 2,000 Lbs Capacity 6 they are tough on floors6" x 2 1 2" Ductile Steel Wheel HS Swivel Caster Part # 26HS17 Ductile steel has similar capacities, impact strength, and durability when compared to forged steel wheels, but is more economically priced. Ductile steel s a combination of alloys that give it a much higher weight capacity than standard cast iron wheels, but not quite the capacity and durability of forged steel wheels. While ductile steel is very resilient, it is tough on floors and could