9087 Size: 1-7/16" Features: -Round plain plastic caster cup.-For use on carpets and hard floors.-Plastic, smooth surface.-4 Per card.-Round shape. Color/Finish: -Color: Clear. Dimensions: -1-7/8" Dimensions: 5" H x 4" W x 1.88" D.-1-7/16" Dimensions: 6.56" H x 3.63" W x 1.44" D.