

Schlage B-Series Commercial
Auxiliary locks for added security.
Auxiliary locks not only provide added protection for exterior entrance doors, they can also protect common use areas like pool gates and storage/utility spaces from unauthorized access.
Schlage delivers flexibility and performance with a full line of auxiliary locks that range from heavy-duty to high-traffic performance, and complement our lock lines.
A choice of styles and finishes ensures a consistent look across doors and throughout your building.
B600-Series: Grade 1 Deadlock
The B600/700/800-Series are Schlage’s highest grade deadbolt locks. Choose the 600 for Grade 1 security in high-traffic commercial applications, with a variety of functions and finishes.
B500-Series: Grade 2 Deadlock
The B500-Series deadbolt is a revolutionary deadbolt that delivers higher security, tougher performance and the ultimate in installation versatility. Designed by locksmiths for locksmiths, the B500-Series deadbolt accepts any Schlage cylinders, fits virtually every door you service, and enhances lock strength on the jamb side of the door.
B250-Series: Grade 2 Deadlatch
Ideally suited for pool, apartment and condominium gates, utility panels and pipe chases, the Schlage B250-Series is tough, reliable and has a proven design that has been the industry standard for decades.





- Functions
- Designs
- Specifications
- Finishes
- Downloads

B250 - E0122

B250 - E0122
Deadlatch retracted by key outside or thumbturn inside
Holdback feature standard

B252 - E0112

B252 - E0112
Deadlatch retracted by key either side
No holdback
*Life safety hazard: not recommended for egress

B560P - E0152

B560P - E0152
Deadbolt thrown or retracted by key outside or thumbturn inside

B561 - E0162

B561 - E0162
Deadbolt thrown or retracted by key outside
Blank plate with exposed screws inside

B562P - E0142

B562P - E0142
Deadbolt thrown or retracted by key either side
*Life safety hazard: not recommended for egress

B660P - E0151

B660P - E0151
Deadbolt thrown or retracted by key outside or thumbturn inside

B661P - E0161

B661P - E0161
Deadbolt thrown or retracted by key outside
Blank plate with exposed screws inside

B662P - E0141

B662P - E0141
Deadbolt thrown or retracted by key on either side
*Life safety hazard: not recommended for egress

B663P - E0171

B663P - E0171
Deadbolt thrown only by key outside
Deadbolt retracted by key outside or thumbturn inside

B664P - E0101

B664P - E0101
Deadbolt thrown or retracted by key one side
No trim on inside

B680 - E0191


B-250 - full size IC cylinder


B-500 - deadbolt


B-500 - full size IC cylinder


B-500 - small format IC cylinder


B-500 - thumbturn


B-500 - occupancy indicator rose


B-600 - deadbolt


B-600 - thumbturn

B-600 - thumbturn
1" throw; 6-pin cylinder
B-700/800: Primus XP controls