I appologise if this topic comes up often but my forum search has lead me no where as has a google search. AHE is out of stock so thats' out. OnRope1 do them too but minimum order is 4 and their checkout process won't accept my foreign address

I'd like a pair of cinch buckles like these, that'll let me attach them directly to a carabiner.

Any help much appreciated! Just ordered my webbing and biners to switch my suspension system but useless if I can't find buckles