High quality Lucite Caster Cups are strong and indestructible and are designed specifically for Grand Pianos and to protect your floor and carpet from indentations.
Made from Lucite, a strong acrylic.
4-1/2" Outside diameter.
2-3/4" Inside diameter.
The grooves in the center of the caster cup is where the wheel will rest inside the groove.
Please Note: Caster cups are sold by the piece, not in sets.
Qty: 1 Caster Cup
The #1 choice for Piano Technicians.
Made in United States