The file 'Hinge 3D Printer Model' is (IGS,SLDPRT,STEP,STL) file type, size is 234.1KB.
Just a hinge. To use with DIN7991 M4 bolts.
Other related items:http://www.thingiverse.com/thing:1848030http://www.thingiverse.com/thing:1595140