3/8" DOT Quick Push to Connect Fittings Brass Straight and 90 Degree Elbows, 3/8

Professional-grade brass push-to-connect fittings engineered for reliable pneumatic and hydraulic applications. This dual-configuration set includes both straight and 90-degree elbow connectors, all rated to DOT standards for safety and durability. The 3/8" size accommodates standard tubing with quick-connect capability—simply push tubing in to secure, twist to release. Ideal for industrial equipment, air tools, and fluid transfer systems where dependable connections matter. Brass construction resists corrosion and withstands high-pressure environments.