3.5" x 3.5" Mortise Spring Hinge with 1/4" Radius Corners - Single Hinge
After some confusion on which way to set the springs to make the door close properly, in which I mounted one of three springs upside down for asethic purposes, they worked perfectly in auto closing the back door.
It would have been nice if they came in solid brass so that they would better match my existing hinges.
I suppose steel has to be used for the spring mechanism to have a long work cycle.
August 24, 2009