Very firm white block felt for piano repair. 32"+ long (most pieces are actually an inch or two longer), 1/2" thick, 1" wide. This is a pressed felt (as opposed to woven).  Similar in density to hammer felt, we use this for stop blocks, cut pieces and use to apply graphite, even used for very small, moderately flexible sanding blocks.  Just a good, all around firm felt strip to have handy in the shop.  If you're not sure what felt to use for a particular application, contact me, I'm glad to help.

I've been a tech 30+ years and am glad to answer any questions about this item before or after your purchase. My contact info is included with each shipment and you can also reach me through Ebay.