• Allows perpendicular tightening to workbench plane
• Standard tool holder included
• Optional encoder kit is available.  If the encoder kit is purchased, the ASG Nav-P 4.0 System is required (ASG #90073)
• When using ASG's SD2500 screwdriver, ASG recommends the ASG SD2500 tool holder (ASG #90113)

When purchasing a Folding Torque Arm, the following also must be purchased:

• (2) Tool Balancers
• (1) ASG Nav-P 4.0 System (ASG #90073)
• (1) ASG-AC2500-IC20 and (1) ASG-AC2500-OC20 I/O cables when connecting to ASG CT-2500 controller