Add to Cart AL-92333 | 1-1/2" TWIN WHEEL CASTER,BLACK (POLYURETHANE), ONLY MSRP: Now: $2.95 Was: Description: 1-1/2" Twin Wheel Caster Specifications: Diameter: 1-1/2" Tread Material: Polyurethane ACTUAL PRODUCT & COLORS MAY VARY FROM WHAT IS SHOWN