Softrail

Rivet Type 

This bracket is used to mount tags on rail vehicles.  The ends of the bracket are usually welded to the side of the rail vehicle, and the tag is pop riveted to the bracket.

IRECO Tab Type
This bracket is used to mount tags on rail vehicles.  The ends of the bracket are usually welded to the side of the rail vehicle.  The tag is placed in the bracket, and the bracket's metal tabs hold the tag in place.