Hi-Tech Controls, Inc. Brass Push-in Fittings - BSP/Metric Size 6512 4-1/4

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 (Teflon®), 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. Spot-Face O-Ring fittings are available in 32 different models. The sealing ring (O-ring) can be easily replaced if it is damaged or should the rubber compound from which it is made wear with time. Micro fittings are constructed in 14 different models. The sealing ring (O-Ring) can be easily replaced if it is damaged or should the rubber compound from which it is made wear with time. Connection and disconnection of the tube can be repeated several times and can be performed using one hand and without the use of tools.