Flare-O fittings offer positive sealing and adaptability in a design based on the 37° SAE J514 fitting. Elastomeric O-ring on the sealing boundaries prevents hydraulic leaks. Sizes range from1/8 to 2 in. for working pressures to specifications for SAE J-514 or SAE J-1453. No additional components needed, as it is fully compatible with 37° design.Air-Way Manufacturing Co., (800) 253-1036, www.air-way.com