The length of the leaves measured parallel to the pin.
Open Hinge Width
Overall dimension measured perpendicular to the pin.
The portion of a hinge extending from the knuckle which revolves around a pin.
Measured from the center of the pin to the outer edge of the leaf.
The circular part of a hinge through which a pin is passed.
Diameter of rod, which runs parallel to the length of the image.
Individual knuckle measured parallel to the pin.
The dimension from a point on the knuckle to the same point on an adjacent knuckle on the same leaf.
The amount of axial movement between the leaves.
The space dimension from the knuckle edge to the adjacent leaf edge.