Sink Fixings

[Cinderz]

I am trying to source these fixings to hold the sink in place. The thread has stripped and no longer holds the sink in place. I have searched and only place I can find them is Prima Leisure Accessories with a supply date of 29th April. Has anyone got another suggestion of where I can get them. Sorry for the poor photo. Its an Autocruise Rhythm but don't think that's really relevant.

 

[Jev88]

I don't know that fitting but when you say thread worn, do you mean inside the black plastic lump - so the bolts have nothing to grip to?
How about a capture nut or rivnut replacement (the black plastic sleeve around your bolt replaced with a rivnut would expand sideways as you tighten the bolt).
Can you pack the hole with something a tap a new thread? Or find a friendly person with a 3D plastics printer.

 

[Martin How]

Or a bit of light vaseline on the tread and some superglue up the hole?

 

[Cinderz]

Thank you for the suggestions, think 3D printer might be possible.