Female Flat Face O-Ring (Ffor) 90 Elbow Swivel Short Drop 3/8 Inch Hose X 1/2 Inch Tube Best Seller 25 Lb Box Assorted Polo

25 Lb Box Assorted Polo Knit Polo Knit Rag

Consistent correct use of hearing protection can mitigate occupational hearing loss and other negative health effects such as tinnitus

1/4 CNTSK STARWASHER

Thickness: 10 Gauge

EPA registered

Female Flat Face O-Ring (Ffor) 90 Elbow Swivel Short Drop 3/8 Inch Hose X 1/2 Inch Tube Best Seller 25 Lb Box Assorted PoloFace 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.