FAQs

Question
Answer
The minimum door thickness that the AD or CO series lock will mount on is 1 3/8".  Be advised that this will require additional spacers to be ordered separately to allow the lock to mount...
All Steelcraft doors are a nominal 1 3/4" thick. Special door thicknesses are not available.
1 3/4" is the standard door thickness. Steelcraft only makes a nominal 1 3/4" thick door. A 1 3/8" was made for light duty commercial applications but that product was discontinued in 1999.
Most locks will have a standard door range they will install on, but occasionally customers will want to use them on thicker doors.  In order to do so, the extended door thickne...
Hinge backset is the dimension from the leading edge of the hinge to either the stop on the frame or to the stop face (push side) of the door. For operating clearance, the hinge backset on the d...
Yes. 1 7/16" thick glass but a special rabbet size is required. The size of rabbet required for the frames would depend on the size of the glazing bead being used. For 1" wide glazing stops, ...
B500 with standard cylinders How to order with the deadbolt: Door thickness over 1 3/4" to 2 1/4", specify door thickness when deadbolt is ordered Door thickness greater than 2 1/4" will req...
1-1/8" at door face, 2-3/8" at widest point, 3-1/2" depth, with 1/8" thick walls.
The closest powder coat finish by LCN is Dark Bronze (BHMA 695).
ST-3195 is used to obtain the old style EDA or Cush arms which were assembled with threaded studs so that you could take apart the arm assemblies. Our current standard EDA and Cush arms are rivet...