Help finding brass nut supplier

[thesk8nmidget]

Where do you buy your hpc brass nuts?

bvv $2.50 ea out of stock, XD $3 ea, OSS $.99 "bronze’ nuts? grainger $.99 out of stock. Where do you buy your replacement nuts for your high pressure clamps? i eat through these things pretty fast . is there a better solution than brass (I seen someone claim this once but i forget the specifics).