Nitrous Outlet Pressure Relief Extension Fitting

Details:
This pressure relief extension fitting is exclusively for use with our Nitrous Outlet 20lb bottles in order to be able to run our NHRA blow off valve fitting. The shape of the bottle neck on the 20lb bottles interferes with the blow off valve fitting when trying to install it on the bottle valve, which is where this pressure relief extension fitting comes in to help! This fitting is made with high strength brass, and is nickel plated for maximum durability. These fittings are made right here in America!