The sub assemblies and components that make up this Steering Stem (an400 L1 E3) include this Bracket,fr Fork Under, the most expensive part.
A sample from the products for the Steering Stem (an400 L1 E3) include: Holder,handle Lwr, Bolt(8x40), Cushion,steering Lock, Nut,steering Stem Lock.
In this schematic the "Bolt" is used most often.