4" x 2" Ductile Steel Wheel AS Swivel Caster - 1200 Lbs Capacity overall-height-3-1/4 1/2" king pin hydraulically upset

1/2" king pin hydraulically upset to increase shock absorbing capacity

Link to Matching Swivel Caster:Q523022STL

Solid steel wheel casters are the premium of all the steel wheel casters

1-3/16" Plain Bore

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4" x 2" Ductile Steel Wheel AS Swivel Caster - 1200 Lbs Capacity overall-height-3-1/4 1/2" king pin hydraulically upset4" x 2" Ductile Steel Wheel AS Swivel Caster Part #: 24AS12 Ductile steel wheels are the next level up in capacity and durability from cast iron wheels. Made from a combination of alloys that provide excellent tensile strength, these wheels come with extra thick treads, hubs, and walls. For maximum capacity and durability, check out our premium forged steel wheel casters. While ductile steel is very resilient, it is tough on floors and could lead to