The most reasonably priced component used on the Vl800c Boulevard C50 2012 (l2) Usa Californ Canada (e03 E33 E28) Frame Brace is the Screw(6x14).
A sample from the products for the Frame Brace include: Lock Set,helmet, Bolt(8x16), Screw(6x14), Bolt(10x25).
The Suzuki FRAME BRACE has seven products enlisted in the schematic.