LS1 Bros, lol

Hey, anyone know where I can get a set of 'LS1 Valve cover bolts' with the grommets?

Just went to change my gaskets and all but two grommets are all broken dam it... now Im stuck..

Holden in doncaster vic dont have em, plus they wanted $18.95 each..to order in. WTF!!

Any ideas?

Thanks in Advance
Brad