Female Flat Face O-Ring (Ffor) Swivel Straight 1/4 Inch Hose X 1/4 Inch Tube Best Seller 1-3/4 F436 FLAT WASHER PLN

1-3/4 F436 FLAT WASHER PLN USA

These adjustable ear muffs are padded and help protect your hearing

Adhsv Bndgs Wvn 1X3 Blue 100/ is designed for professional and industrial use in maintenance

Flows into hidden and hard-to-reach areas

Cowl Drive Rivet Honda 98+

Female Flat Face O-Ring (Ffor) Swivel Straight 1/4 Inch Hose X 1/4 Inch Tube Best Seller 1-3/4 F436 FLAT WASHER PLNFace Seal O ring (FFOR) fittings are used in hydraulic systems to prevent leaks at high pressures. They are characterized by a straight thread and an O ring in a groove on the face of the fitting. When the fitting is tightened the O ring compresses against a flat face sleeve on the end of a tube creating a metal to metal seal.