| Diagram | Fig. 22 — Front Fenders, Number Plate and Seats (GROUP 22) · ref 11 |
| Subsystem | electrical |
| Listed in parts books | 1975 |
Norton Bolt
A 5/16 x 18 TPI bolt used in fender, mudflap, and tail lamp support hardware, per the 1975 catalog listing.
This is a bolt listed in the catalog under part number 06-0357, tied to fender, mudflap, and tail lamp support fittings on a 1975 machine. It's a plain fastener rather than an electrical component, despite where it's filed in some records.
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The catalog record we have is brief, and the fastener trade lists this as a 5/16 x 18 TPI bolt with a .500 under-head length. Beyond that, we don't have more detail on where exactly it lands in the mounting hardware for these fender and tail lamp support assemblies.
If you're trying to match this up to a specific bracket or mudflap stay, call the shop and we'll confirm fitment before you order.
Sorry if we got something wrong here. If you think this information isn't correct, .

