Die size: 27 mm x 20.5 mm
Draw stud diameter: 13 mm
Draw stud thread for hydraulic punch driver: UNF 3/4"-16 (It fits Greenlee 746 Ram and other hydraulic drivers with 3/4"-16 thread)
One spacer is included.
Compatible component cutout: INR1 IEC 320-C14 Panel Mount Receptacle