Home / Product Size / 3-3/8" inside diameter; 5-1/2" outside diameter 3-3/8" inside diameter; 5-1/2" outside diameter Showing all 3 results Default sorting Sort by popularity Sort by latest Sort by price: low to high Sort by price: high to low Caster Cup Wood J-38 – Ebony Satin $29 Read more Caster Cup Wood J-38 – Mahogany Polish $30 Read more Caster Cup Wood J-38 Additional Colors $29 Read more