It is easy to shine up the bolt. Start with 320 or 400 sandpaper and then move up through 600 800 etc. Great lying on the couch work.
If your bolt does not match, you can remove the serial number with a medium/fine file before you start polishing. One of those strip sanders would work really well to remove the serial number.
Most of the "refurbished" MNs out there, including the pricey ones, have the original bolt serial number ground off and a new one stamped. Removing the mismatch isn't exactly the ultimate sin.
Sandpapers (400-2000) are used for auto body refinishing. They are available at Canadian Tire or any auto body store.
If your bolt does not match, you can remove the serial number with a medium/fine file before you start polishing. One of those strip sanders would work really well to remove the serial number.
Most of the "refurbished" MNs out there, including the pricey ones, have the original bolt serial number ground off and a new one stamped. Removing the mismatch isn't exactly the ultimate sin.
Sandpapers (400-2000) are used for auto body refinishing. They are available at Canadian Tire or any auto body store.




















































