Clear Lucite Piano Caster Cups 4-1/2"

4-1/2" Clear Caster Cups These JANSEN clear lucite caster cups are perfect for hardwood floors or elegant carpeting, where the clear lucite enhances the quality floor surface. These piano clear caster cups do not have a felt pad, and are designed to be "see-through" in appearance. In my opinion, the clear flat are beautiful, almost like glass! Center of the cup has a groove in it for your piano wheel. NOTE: Price is per piano caster cup Made from Lucite - A clear, strong acrylic product 4-1/2" Outside Diameter, 2-3/4" Inside Diameter   Jansen's Lucite vs. Imported Chinese Lucite Caster Cups Note that these lucite caster cups are made by JANSEN in the United States. You will find other, less expensive clear lucite caster cups circulating the internet, that are actually imports made in China. The appearance and quality difference between the two products is night and day. Jansen's lucite is nearly unbreakable--it will not crack underneath the pressure of your large grand piano. The Ch