Female O-Ring Face Seal 90 Elbow Medium Drop 3/8 Inch Hose X 3/8 Inch Tube Best Seller Diablo’s high-performance diamond grit hole

Diablo’s high-performance diamond grit hole saws deliver longer life and faster material removal when boring holes into tile stone and glass

Head Diameter: 3

Sable and Mark Vlll 1996 - On

The braided polyurethane hoses are clear blue for easy indication and highly durable

Female O-Ring Face Seal 90 Elbow Medium Drop 3/8 Inch Hose X 3/8 Inch Tube Best Seller Diablo’s high-performance diamond grit holeFace 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.