Set includes a rigid front frame forging hallmark plate with a bull neck cast extension.
The raw steel frame forging hallmark plate is an accurate investment for reconstruction and restoration of 1936-1957 rigid frames, includes various forging logos and numbers. Investment cast steel in one sheet, cut numbers out as desired. Frame may be milled or ground down to accept numbers and forging marks. The numbers, when cut from the plate, may be ground down for specific application. *NOTE: Must be welded in place. *NOTE: The plate is 2.5 - 2.8mm thick. The bull neck cast extension is the part of the 1947 bull neck that many times is ground off or damaged. Can be brazed into place.