Will fit any grand with 20 to 33 Bass.
Singles measure 1/2" high x 13/32" wide x 1" long.
Doubles have the same measurements except they are 1-1/18" long.
Flats taper from 1-18" to 3/4" and are creased.
Red backed
28 single wedges

44 double wedges

44 trichord wedges

69 treble (flats with crease)