Overhead Concealed door closers are used to provide a more aesthetic look to the opening.
Concealed in either the frame or the door
Offer the ability to be adjusted to maintain control o...
The minimum header lengths for a Senior Swing are:
Concealed 2810 Series:
2811 single door (offset pivot or butt hinge) -- 33".
2811 single door with stop (center pivot...
To correctly answer this question, we need to know how much more force is required to get the door closed. They could try turning the Rod & Shoe over (short side of shoe towards the hinge), or they...
See image, ANSI A115.1 Mortise Lock Prep
This door prep requires the N escutcheon with the L283-029 spacer kit to keep the springcage from falling into the door.&nbs...
The 62A shoe is used when it is necessary to install the door closer (lower) down on the door so that it will operate under accessories such as overhead stops, coordinators, etc.