Set of 4 piano caster/wheel mounting socket bushings. Bushings only. Used to shim around caster mounting socket stem in the event the existing hole in the piano is too large.  It's very important for the stem to fit tightly in the leg to prevent damage to the socket once weight is applied. About 0.9" OD, 0.58" ID, about 1-3/8" overall length.

I've been servicing pianos full time since I was 17 years old (30+ years) and in that time have serviced/replaced casters on hundreds of pianos - antique uprights, spinets, consoles, studios, square grands, baby grands and grands.  I'm glad to answer questions about this product before or after the sale - my contact info is included in each shipment and you can also reach me through eBay.

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