CB360 headlight bracket/signal fork clamps

Another week, another hundred miles separating my build and I. So I call on DTT for some help: I need to order headlight brackets and fork clamps for signals. Nowhere seems to do the ones I like in 33mm (which is what I believe the fork diameter is), can anyone help? Should I just buy the nearest size and shim them?

Dime City has 'em but are they gunna fit:

http://www.dimecitycycles.com/vintage-cafe-racer-caferacer-bobber-brat-chopper-custom-motorcycle-lighting-parts-aluminum-black-headlight-brackets-66-35832.html
http://www.dimecitycycles.com/turn-signal-fork-clamps.html

Once again, thank you.

You are correct it's 33mm.

I had these headlight brackets on my CB360, but I just did not like the look. I used a little bit of black electrical tape and both sets of spacers to make sure they were snug. It's not the best approach and I don't know how it would hold up to the vibration, but it seemed pretty tight.