5" x 1-1/4" Semi-Steel Wheel Swivel Caster with 3/8" Threaded Stem - 350 Lbs Capacity wheel-type-sintered-iron Accepted Axle/Bearing ID:See Bearing Options

Accepted Axle/Bearing ID:See Bearing Options

durability & impact resistance compared to standard cast iron wheels

Cast iron wheels are a popular and cost-effective choice for industrial applications

8" x 2-1/2" Ductile Steel Wheel - Part # LDS825

5" x 1-1/4" Semi-Steel Wheel Swivel Caster with 3/8" Threaded Stem - 350 Lbs Capacity wheel-type-sintered-iron Accepted Axle/Bearing ID:See Bearing Options5" x 1 1 4" SEMI STEEL WHEEL SWIVEL CASTER WITH 3 8" THREADED STEM Part #: Q525038STL Cast Iron is the standard metal wheel used by most unless a heavier capacity or greater impact strength metal wheel is needed. For applications requiring more capacity or impact strength, check out the ductile steel & forged steel wheel caster options. Please note that all 2 wide wheels are heavy duty cast iron & come with thicker treads, stronger spokes, & larger