Reducer/Expander Steel 3/16 x 1/4 in SAE MPN:3-4 F5OG5-S

RobbJack's reducer/expander steel coupling connects pipes of two different sizes to achieve a tight seal with ease of installation. Its 3/16-inch male threads and 1/4-inch female threads make it suitable for connecting two pipes with varying diameters such as gasoline engines, hydraulic systems or pneumatic equipment in automotive, aerospace, construction or industrial applications. Made from high-quality steel material, this coupling ensures durability while resisting rust and corrosion due to its powder coated finish for protection against harsh chemicals or weather conditions. Its compact size allows it to fit into tight spaces or when limited access is available during installation. This product offers a cost-effective solution compared to welding or cutting pipes in confined areas while ensuring a secure connection.