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"For fastening work at narrow place."


  • Compact size and light weight for efficient use even narrow place.
  • It will not fasten the screw too tightly and damage.
  • Five times working efficiency comparing with manual work.


  • For screw fastening work smaller than 10mm.
  • For setting work of ignition plug,oil pan, water pump and air conditioner of automobile.
  • For automobile sheet metal work.


Drive size 3/8 in. 9.5 mm
Capacity bolt size 3/8 in. 10.0 mm
Free speed - 300 r.p.m.
Weight(w/o socket) 1.1 lbs. 0.5 kg
Length(w/o socket) 6-3/4 in. 170.0 mm
Air consumption(Normal) 8.8 c.f.m. 0.25 m³(Normal)/min
Hose size 1/4 in. 6.5 mm
Performance figures are at 0.62 MPa(Pe) (90P.S.I.) air pressure.

Outline View (PDF)

Appearance and specifications are subject to change without notice.
We appreciate your understanding.

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Parts List

You can download the parts list of current production.

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3-6-15,Nonoue Habikino-Shi,Osaka,583-0871 KUKEN Co.,Ltd.

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