Wanted to Buy: glow plug wrench

[brainanator]

I'm looking for one of those loosely X shaped wrenches used for glow plugs. The Savage Flux wheel nuts are 8mm (same as glow plugs) and I don't have a good tool for removing them....
I had purchased a Hoboa glow plug wrench X wrench, but it just slips off the nut....can't tighten or loosen with it...

If someone has an extra one they think will work I'd love to take it off your hands for kinda cheap...probably just USA offers to keep the shipping lowish.

Thanks!!
PM to work out prices and payment as per rules :)