Straight Anchor Fluid Power SAE ORB Thread x Tank Coupling HPU Suction & Return Head Connections are engineered for use on reservoirs, enabling secure and efficient attachment of suction and return lines. Designed to handle pressures up to 400 PSI, these fittings feature a straight SAE ORB thread that connects easily to tanks and other equipment. Constructed from durable carbon steel with a natural finish, they come with standard Buna seals and optional Viton seals for enhanced performance. The fittings include adjustable nuts and meet SAE J1926 standards, ensuring reliable operation and easy integration into hydraulic systems.