Screw Thread size

[Ed McDonald]

I was trying to remove the screw that holds the blades in on a Rage 2 broadhead . I had the screw almost out and then the allen wrench slipped and I rounded out the allen head in the screw .
I cannot get it back in sooooooooo , I might try supergluing the allen wrench to the screw head and try to get it back in . If that doesn't work I will try to put a vice grip on the screw and see if I can get it out .

Does anyone know what the screw threading is ?

[Ed McDonald]

Since no one had the slightest idea to my question I tried calling RAGE again and got through to their Customer service . I was told to send the broadhead back and they would replace it . They use rolled pins instead of screws now ...................