schlage vs j series

RELATED FAQS

Question
Answer
The T lock can accept a Schlage Full Size core, but the cylinder suffix must be specified as "J IC-SC" so the correct parts are supplied (including the tailpiece) Example: T581J IC-SC
The Schlage L9000-Series with anti-ligature trim cannot be ordered less cylinder (L cylinder suffix), but can be ordered less core (BD or J cylinder suffix). The cylinder rose dimensions change bas...
The full size interchangeable cores or FSIC from Schlage.
J lock was an old Residential product no longer supported -
The B600 (standard cylinder only) can be be specified for 1 3/8" thin doors and the appropriate parts will be supplied.  Interchangeable cores are not available for 1 3/8" thin doors.
The outside housing, B600-089, can be ordered to retrofit an existing standard cylinder B600.Description: 1 1/8” Collar (trim ring) for 1 3/8” – 1 5/8” door
The table below provides the Ilco cross reference to the Schlage keys.  Ilco Identification Section Pins Schlage Part # SC1 C 5 35-100 C SC4 C 6 3...
Specify the J cylinder suffix followed by IC-CR6 or IC-CR7 (6 or 7 pin Corbin core) Example: T581J IC-CR6  This will accommodate an 8000 or 8000-7 Corbin Russwin Full Size core.
The RU lock can accept a Schlage Full Size core, but the cylinder suffix must be specified as "J IC-SC" so the correct parts are supplied. The tailpiece will come with the lock. Example: RU581J IC-SC