3/8 X 1/2 PUSH ON X RIGID TUBEThe 3 8 x 1 2 Push On x Rigid Tube Adapter is a high performance fitting designed to connect a push on hose to a rigid tube securely. The push on barb allows for easy, clamp free hose installation, while the rigid tube adapter end ensures a leak proof, stable connection with an OD rigid tube. This fitting is commonly used in fuel, air, water, and hydraulic systems where a reliable hose to tube transition is required. Specification Details TYPE Rigid