WTB - Double locking nuts/bolts/knobs.

[Lachlan 717]

Can anyone either tell me what these are actually called, or, better still, direct me to where I can buy them?

They are the locking nuts on the standards that allow both tilt and rise/fall on the one knob.

83035

I have no idea what they're called.

(Sorry for the poor image; best I could find)

[ic-racer]

Of course those are from the Shen-Hao, and I'd say most setups like that would be custom manufuactured due to the myriad of variation in size of the concentric shaft upon which the knobs operate.
For a custom knob I'd try Richard Ritter or SK Grimes. For a Shen-Hao knob, aren't you in contact with them for manufacture of a camera? They won't sell you any spare parts?

[Lachlan 717]

offer me I have those ? what is your budget?

Unfortunately, Forum rules preclude asking for/making offers.

Can you please put a price on them?

[Lachlan 717]

For a Shen-Hao knob, aren't you in contact with them for manufacture of a camera? They won't sell you any spare parts?

I think they're be a bit annoyed if they knew I was about to build my own camera!

Thanks for the advice, though.