Just restored a Pearl kit from the 70's and the tom mount bracket is cracked around the convex piece and is quite dysfunctional. Does anyone know where I can get this piece? The hardware from the rest of the kit matches the hardware on this page (http://www.vintagedrumguide.com/pearl_hardware.html)

If anyone can help it'd be much appreciated! I'll post a picture as soon as I have a chance to take one, but it's the metal bracket that the "T" that holds the toms slides into. It comes from the same series and timeframe as the hardware on the aforementioned page.