FIAM pneumatic worm drive nutrunners offer simple and versatile operation for special heavy duty applications where space is limited. High power to weight ratio ensures ultimate performance. Optimized ergonomic design ensures operator comfort, while robust components offer long tool life. Tool is fully reversible, delivering full torque for tightening operations as well as fastener removal. Oil-less motor requires less lubrication than standard nutrunners during operation.
  • High precision, gold standard quality worm drive technology
  • Angle worm drive head
  • 12 mm Hex drive
  • Max. torque on soft joint 442.5 (50 N.m)
  • Use special heavy duty applications such as moving slides on carriages, tightening straps on packaging machines, moving workpieces for machining, etc.

Cancer or Reproductive Harm -
Unit of Measure



N/A 50 N·m442.5 in·lb

Free Speed

N/A 450 rpm

Drive Size

N/A 12 mm hex


N/A 16.26 in413 mm


N/A 77.60 oz4.84 lb2.2 kg

Air Inlet

N/A 1/4" NPT

Min. Hose I.D.

N/A 3/8 in10 mm

Air Consumption

N/A 28 cfm13 I/sec

Noise Level ±2dBA

N/A 77


N/A Reversible

Starting System

N/A Angle Worm Drive Trigger Start
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