what is BD prep?

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No actual templates exist for this hardware. This hardware is currently only available for use on the Steelcraft Paladin series door and frame assembly and is sold as a complete package with the lo...
Refer to Table 1 for a list of T lock tailpieces for conventional cylinders.  Table 2 shows IC tailpieces. Table 1: T lock conventional tailpieces Table 2: T lock IC tailpieces
The 25 series devices was designed to replace the 18 series & will completely cover existing door prep from a 18 series device. However, some door re-prep is required for the current 25 de...
On ND locks manufactured on or after January 30, 2017 only the SFIC lever and SFIC driver are needed to convert the lock from Full Size conventional (PD) or Full Size IC (JD, RD, TD) prep to S...
On ND locks manufactured prior to January 30, 2017, the lever, spring cage and tailpiece needed to be replaced with the SFIC lever, SFIC spring cage and the SFIC driver . N123-056 - Outside sp...
Electrical hinges or a power transfer units are the most commonly used practices to run electric power to locks and/or strikes. Electric Hinges: Most electric hinges will fit into a standard 4 ...
Only the Schlage ND-Series can be prepped to accept non-Schlage cores. All designs are supplied with the appropriate tailpiece Non-Schlage cores are NOT included Lever designs available vary d...
The bore size is dependent on the function of the deadbolt.  Some functions can be installed into a 1 1/2" or 2 1/8" bore while others require 1 1/2" only.  You need to reference the dead...
The Von Duprin XP98/99 device uses a different strike than standard 98/99 device. The 909 strike is for non fire rated XP devices and the 954 strike is for the fire rated XP device. 49/9954 mul...
CE Series door in a variety of embossed panel designs and gages. The CE series embossed panel doors also offer a wide range of specifiable options including sizes, glass light designs and hardw...
The Locknetics 9100 series electric strikes are replaced with Von Duprin 6211 and 6210 electric strikes.   The 6211 is used if the frame is being replaced. The 6210 is for ...