Greenlee 10 gauge(3.5mm) square punch unit 60177 for 4.125-Inch by 4.125-Inch holes. Unit includes punch, die, draw stud and nuts. For use with Greenlee hand and foot pump hydraulic drivers with ram.
From the Manufacturer
Greenlee 10 gauge(3.5mm) square punch unit 60177 for 4.125-Inch by 4.125-Inch holes. Unit includes punch, die, draw stud and nuts. For use with Greenlee hand and foot pump hydraulic drivers with ram.
