Skip to content
ETA Tool Arms: Torque arms for fastening horizontally with inline or pistol air tools

ETA Tool Arms: Torque arms for fastening horizontally with inline or pistol air tools

Torque arms for fastening horizontally with inline or pistol air tools

All arms on this page include PS-TH (Pistol Spin-Tool Holder)  for clamping any tool diameter from 1-1/8″ to 2.0″ (28.6 to 50.8mm). The models below will work with pneumatic pistol tools and inline tools only. These models can also be used with similar rivet tools when pulling rivets on the sides of assemblies. They will not stop the torque reaction of right angle tools.


PA-Series arms are meant to be used with air tools. For any other type of tool; electric, battery, hydraulic, and fixtures or gauges, you should review the EL-Series arms. Our Air Cylinder gives you the smoothest float of any method and decades of life (more than 50,000,000 rundowns).

Filed in: ETA, Tool Arm
Previous article ETA Tool Arms: Torque arms for fastening slightly off horizontal with inline or pistol air tools
Next article ETA Tool Arms: Torque arm for fastening on angles off vertical with inline air tools
Back to Ergonomic Tool Arms (ETA)