Just buy some chromed M8 x 16 button head allen bolts from Scootworks or Bolt Depot. I got them for mine, and am planning on doing something with the mounting brackets to match.
You can also add the plastic hole covers for a smooth look.
Dan
'97 Honda Shadow 1100 ACE
'01 Yamaha V-Star 650 Custom
'03 Road Star Silver Edition,#135 of 1500(RIP)
'04 Cerulean Silver Warrior
coming soon: 2010 V-Max or MT-01
The Warrior...twice the bike for half the price.