Teeth chipped off your brass McGard prop locknut inside the stainless collar??
(No, not the key, the brass nut)

Same thing happened to me- I called McGard and they Acted All Puzzled... like it never happened before. Sure. They even wanted photos.... sound familiar?

I had registed this purchase with McGard initially, but they offered no advice on how to remove my now permanent prop lock.

So here's my solution- it's so easy I'll never buy another prop lock having the same design.

Think.... "Bimetallic Holesaw" (in proper diameter, of course, just big enough to fit over the propshaft...)

Be careful prop shafts pretty pricey, Maybe jb weld key to nut it might back off

Well this certainly gives me a great oportunity.

Please check out our prop lock!! It kicks butt!

http://www.bblades.com/products/prod...m?productID=40

Brett