Rescue question

[attitude]

This is a not so raging debate at work. What is the open notch on the side of a Rescue model knife for. I say it is a vent to let the blade dry maybe? Enlighten us please. . .

[sam the man..]

You got it dude! <img src="wink.gif" width=15 height=15 align=middle> And welcome aboard the forums! <img src="smile.gif" width=15 height=15 align=middle>

Sam

have spydies will travel

[kb0rrg]

This slot can also be used to open a shackel key if it is too tight. This may be useful for sailors.

[kraziekurtis]

What is a shackel key?