"DESCRIPTION DESCRIPTION: Our Jamec Pem fittings continue to be widely used in all industrial and automotive applications. All of our fittings are made to exacting standards and put through constant quality checks and controls to ensure reliability across all styles and air flow requirements. FEATURES: Heavy duty industrial strength Made from corrosion resistant , long lasting brass Product Specifications Tail / Thread Type: Male Material: Brass Application: Compressed air only TECHNICAL DATA: SKU No. Tail/thread size Archive Part No. 40.1521 1/4"" BSP HP4 REVIEWS"