I got my bottle filled about a month and a half ago. I was having some problems getting the nitrous to activate and never sprayed. HSW helped me figure out the problem and I took it back out to test it. Nothing comes out of the purge, just air and there's only 300psi in the bottle(There was about 950psi.) I got it activate and didn't feel anything. I cracked the bottle open and sure enough it's just air. So I dunk it in water to find out that the brass nut underneath the bottle valve has a slow leak. I tried to tighten the nut but it won't tighten anymore.

HSW offered to take a look at it but I don't even want to know how much it's going to cost to ship it both ways. Are there any gaskets kits or bottle rebuild kits?

Thanks for any help.