Typical Application:
Instrumentation, hydraulic and pneumatic systems.
Pressure:
Working pressure up to 2000 psi with a 4:1 safety factor depending on tube size. When using plastic tubing, use the working pressure for type used.
Vibration:
Fair resistance - use long nut when greater vibration resistance is needed.
Temperature Range:
65°F to +250°F (-53°C to +121°C) with metal tubing. When using compatible plastic tubing do not exceed the tubing temperature range. (Refer to tubing temperature range.)
Material:
CA 360 Brass for Barstock fittings.,CA377 Brass for forged fittings
Used With:
Aluminum, copper and plastic tubing
 | CATALOG | TUBE | MALE PIPE | C | D1 | L |
NUMBER | O.D | THREAD | ||||
68×2A | 1/8 | 1/8 | 3/8 | .094 | .78 | |
68×3A | 3/16 | 1/8 | 7/16 | .125 | .84 | |
68×3B | 3/16 | 1/4 | 9/16 | .125 | 1.03 | |
68×4A | 1/4 | 1/8 | 7/16 | .188 | .88 | |
68×4B | 1/4 | 1/4 | 9/16 | .188 | 1.06 | |
68×4C | 1/4 | 3/8 | 11/16 | .188 | 1.03 | |
68×4d | 1/4 | 1/2 | 7/8 | .188 | 1.31 | |
68×5A | 5/16 | 1/8 | 1/2 | .250 | .89 | |
68×5B | 5/16 | 1/4 | 9/16 | .250 | 1.09 | |
68×6A | 3/8 | 1/8 | 9/16 | .312 | .97 | |
68×6B | 3/8 | 1/4 | 9/16 | .312 | 1.14 | |
68×6C | 3/8 | 3/8 | 11/16 | .312 | 1.16 | |
68×6D | 3/8 | 1/2 | 7/8 | .312 | 1.25 | |
68×8B | 1/2 | 1/4 | 11/16 | .406 | 1.22 | |
68×8C | 1/2 | 3/8 | 11/16 | .406 | 1.22 | |
68×8D | 1/2 | 1/2 | 7/8 | .406 | 1.31 | |
68×8E | 1/2 | 3/4 | 1-1/16 | .406 | 1.31 | |
68×10D | 5/8 | 1/2 | 7/8 | .500 | 1.50 | |
68×12D | 3/4 | 1/2 | 1" | .562 | 1.62 | |
68×12E | 3/4 | 3/4 | 1-1/16 | .562 | 1.62 |
