Stainless Steel (316 & 304)

High pressure hydraulic tube and pipe fittings made from Type 316 Stainless Steel for maximum corrosion resistance. Stainless steel is recommended for marine applications, chemical processing and other harsh operating conditions.

**Pipe Fittings (Stainless)**
Pipe Thread (NPTF), for hydraulic applications. The seal takes by deformation of the tapered threads.

**Female Pipe Swivels (NPSM) (Stainless)**
National Pipe Straight Mechanical is like NPTF. They have a parallel thread and seal on a 30 deg; seat.

**JIC 37° Fittings (Stainless)**
JIC 37° flare hydraulic fittings are used to connect hydraulic hoses as well as flared hydraulic tubing.

**O-Ring Boss (ORB) Fittings (Stainless)**
Known as "SAE", this port is common on hydraulic pumps and cylinders. Includes an O-Ring.

**Flareless Compression Tube Fittings (Stainless)**
Connect most types of metal tubing w/o needing to flare the tube ends.

**British Standard Pipe (BSP) (Stainless)**
The BSPP connection is similar to NPSM, except the the thread pitches are different in most sizes.

O-Ring Face Seal (ORFS) (Stainless)

Type 316 stainless steel fittings offer maximum corrosion resistance in the most demanding environments, including salt water and chemical processing.

National Pipe Taper Fuel
JIC 37° Flare
SAE Straight Thread O-Ring
Flareless Compression
British Standard Pipe (BSP)