Atlas Copco ETD S7-250-20CTADST Electric Straight Nutrunner delivers precise, repeatable tightening in an inline configuration, with a 5/8" square drive for compatibility with common fasteners and sockets. This model belongs to Atlas Copco's ETD family of electric nut runners and is designed for straight-head applications that require accurate axial alignment during assembly. The S7-250-20 designation places it within the ETD S7 lineup, suitable for integration into manual or automated tightening stations that demand consistent performance and reliable torque delivery.
