The Blum 33 sprung hinge is used on face frame type cabinets and mounts in a 35mm hole in the back of the cabinet door. The hole depth is 1/2in. The bore distance (distance from the edge of the 35mm hole to the edge of the door) is 1/8in for all applications of this hinge. Door opening angle is 110 degrees.
Includes mounting plate.
This hinge was used on Sharps bedroom furniture.
Older versions of this hinge had the spring on the flat side. This hinge will still replace that version, but new fixing points will be required.

As per note above, this hinge requires a 1/2in (13mm) hole depth, please check before ordering.