3" Poly Rigid-Caster

Polypropylene wheels are light weight, nonmarking wheels impervious to water with good chemical resistance. Long wearing.No. 9396: 2" wheel (50mm), load capacity: 125 lb.No. 9397: 2-1/2" (64mm), load capacity: 175 lb.No. 9398: 3" (75mm), load capacity: 210 lb.