Plastic valve cap for DIN style first stage regulators,

The Plastic Regulator DIN Cap is designed to protect the DIN fitting on a DIN regulator first stage. The brass threads can easily be damaged when banged against another metal equal or harder to brass. The Plastic Regulator DIN Cap works with either 200 or 300 BAR DIN fittings. The Plastic Regulator DIN Cap will also work with stainless steel, aluminum and titanium DIN first stages. Designed to seal with the DIN O-ring to prevent moisture from entering the regulator, The Plastic Regulator DIN Cap includes the cap and a nylon lanyard to tether to the first stage. The Plastic Regulator DIN Cap is made from high-tech plastic that resists salt and sediment buildup, corrosion and damage from normal use.