Hot Max 24208 0-10 Psi Adjustable Propane Regulator 0-10 PSI Adjustable Regulator for use on smokers, turkey fryers and much more 1/4" NPT (Female) Inlet, UL/CSA Listed 1/8" NPT (Female) Outlet, UL/CSA Listed For use with standard propane and natural gas appliances Easy to Install