Hinge entry 11-Pivot hinge

-This is a kind of pivot hinge (the bottom part) where its fixed on the floor. -clearance from the floor to the bottom of the door is 13mm -consist of 3 parts, the upper part, the rod, & bottom part. -the idea is to secure the hinge by using the weight of the rod and drop from 5mm height inside the circle of the bottom part. -see animation for installation.. note: the hinge of the upper part of the door and door jamb is to follow. thanks