12×4 Ductile Iron Caster Wheel

Description

These 12-inch by 4-inch Ductile Iron wheels feature many of the same characteristics of cast iron however, ductile iron has higher tensile and yield strengths. Its greater strength and flexibility — and less brittle-like cast iron tendency — help ductile iron become a better alternative in shocking applications while maintaining a robust 7500 lbs. load capacity.