Originally Posted by BIGPOPPA
Not exactly right, the precisions i have the hose port is squared off like a hex nut. I think you meant nut not bolt..
Ahh your right. Some of the tri metals i've seen do have that bolt or hex nut, whatever you wanna call it. Thank you for correcting me, I'm just used to seeing other egyptian made hookah's that aren't km's with a hex nut on the hose port.