Cable Clamp for stepper motor Nema17

This is a cable clamp which can be mounted to an Nema17 stepper motor.
I designed it, to attache it to my stepper motor on the gregs wade extruder.
The clamp can be printed in one piece. The distance between the two things is 0,2mm in vertical direction and 0,4mm in horizontal direction.
The hole diameter is 7,4mm