ETA Tool Arms: Torque arms for fastening vertically with inline electric tools

Torque arms for fastening vertically with inline electric tools

All arms on this page include either UV-TH (Universal Vertical-Tool Holder) or TUV-TH (Thin Universal Vertical-Tool Holder) for clamping any tool diameter from 1-1/8″ to 2.0″ (28.6 to 50.8mm). Most of the time vertical fasteners are driven downward, however these arms can also be used to support tools fastening upward from underneath a product.

EL-Series arms are meant to be used with electric tools or anything other than air tools. However, all EL-Series arms still require a shop air connection for the float cylinder. Our Air Cylinder gives you the smoothest float of any method and decades of life (more than 50,000,000 rundowns).The volume of air needed is very low, less than 0.03 CFM. A 1/4″ (6mm) ID hose, at 80 psi (5.5 bar) minimum, is more than enough capacity.