Nitrous Express 11101 Nitrous Bottle 10 lb. Capacity Note:

• The new and improved Lightning 45 bottle valve can be identified by the machined flats around the 1/8' NPT gauge ports. The new 'Lightning 45' valve also has a smoother hand wheel for a better feel when opening. The new 'Lightning 45' bottle valve features a female -4AN discharge port in the valve body.