Piano Caster Cups for Upright Piano Wooden Piano Caster Piano Leg Floor Protectors with Non-Slip & Anti-Noise Foam Hardwood Floor Protectors Dark Brown 4 Pack for Upright Piano Leg update_march2023 Plug A: 0B 5 Pin

Plug A: 0B 5 Pin Male Connector

Use to add paint to caulk

keeps sound clarity

audience-shielded illumination

Piano Caster Cups for Upright Piano Wooden Piano Caster Piano Leg Floor Protectors with Non-Slip & Anti-Noise Foam Hardwood Floor Protectors Dark Brown 4 Pack for Upright Piano Leg update_march2023 Plug A: 0B 5 PinPiano Caster Cups for Upright Piano Wooden Piano Caster Piano Leg Floor Protectors with Non Slip & Anti Noise Foam Hardwood Floor Protectors Product Features Anti Corrosion: The piano casters protect pianos metal and brass wheels from rust or tarnish. Package includes 4pcs of piano coaster cups; Dimensions: 4 outer diameter, 1. 9" inside diameter. Note: These piano casters work for Upright Piano only. Not for Grand Piano; Anti Slip Foam Pad: Designed