Hi Flow Japanese manufactured Airline Couplings and Tailpieces,
Manufactured by NEW MACHINE and
supplied, repaired and serviced by Airtools'R'us (PCL Services).

AIRLINE QUICK COUPLINGS

Long operation life, Rigid design

These are Hi Flow couplings which are less likely to leak and will provide the extra larger volumne of air to the airtool.
Most Pneumatic manufacturers use the Hi Flow as their standard fitting to assess their torque values.

FS Series (Socket) Model L (mm) D (mm) E (mm) T H (mm) d (mm) FS-02 50.5 25.5 13 Rc1/4 Hex.19 9 FS-03 51.5 25.5 13 Rc3/8 Hex.21 9 FS-04 52.5 25.5 15 Rc1/2 Hex. 29 9 FS-004 59 35 17 Rc1/2 Hex.29 17 FS-006 62 35 17 Rc3/4 Hex.32 17 FS-008 65 35 20 Rc1 Hex.38 17