6" x 3" Heavy Duty Ductile Steel Caster Wheels - 3500 Lbs Capacity - Perfect for Industrial Equipment, Warehouse Carts, and Heavy-Duty Workbenches

6" x 3" Ductile Steel Wheel

The Ductile Steel wheel provides extreme weight capacity for its size. The ductile steel is graphite-rich, which is stronger and more durable than even our standard semi-steel wheels. With a tensile strength of 45,000 PSI, you'll be hard-pressed to find a job that needs a stronger wheel.

Tread & Core: Solid Cast Ductile Steel

Bearing: Roller Bearing

• Capacity: 3,500 Lbs.
• Color: Red
• Tensile Strength: 45,000 PSI
• Temperature Range: -45° F to 800° F