Sprint® fittings are designed to allow assembly with all female thread forms, BSP, GAS, "G" and "R" types. The new model is interchangeable with tapered thread fittings, both BSPT and BSPP. The special sealing method has a locking effect similar to that of other tapered threads. The sealing ring is made of PTFE, is not subject to wear, and can be used repeatedly. Nylon, aluminum and washers of other materials can be replaced, eliminating the need for a "spot face" and thus reducing the fitting size. Sealing is achieved on inclined, concave and convex surfaces. Connection and disconnection of the tube can be repeated several times and can be performed using one hand and without the use of tools.

Electroless nickel-plated brass. Full ID tube flow is always maintained for maximum Cv ratings and quick cycle times. "Push-in" and Lock the tube quickly and effortlessly.