Where to find slot adjust 16 mm pots

[breather-resistor]

Hey everyone, 

I'm looking for some slot adjust pots ala Blackstone...  In m search here I encountered talk of 16 mm slot adjust pots.  However, there was no talk of where to find them.

THanks,

Geoff

[bigstomper]

I think mouser has em.

[audioguy]

yup Mouser they call them "Screwdvr" so search for that and you'll get em.