HES E-OPTION faceplate for use with Corbin/Russwin Security Bolt, Weiserbolt, and normally extended 1" tubular deadbolts.  

All of the 1000 Series options are interchangeable.  The option kit contains all of the necessary parts to convert the 1006 into the particular model, i.e. 1006 + E option = 1006E.

E (4-7/8" x 1-1/4") For use with Corbin/Russwin Security Bolt, Weiserbolt, and normally extended 1" tubular deadbolts. ANSI/BHMA Numbers: #E09391, #E09392, #E09393. After releasing the latchbolt/deadbolt, the keeper returns to the locked condition. When the bolt projects to a 1" deadbolt, the keeper is held open, recapturing the bolt when the door is closed, returning to locked condition.