Sargent 28-11G37-LB-US26D Classroom Function T-Zone 11 Line Grade 1 Cylindrical Lever Lock - (28) 2-3/4" Backset, 4-7/8" Strike, L Rose, B Lever, Satin Chrome Finish

11-Line T-Zone Bored Lever Locks

The SARGENT 11 Line sets a higher standard for Grade 1 bored-in locks.

The unique T-Zone construction provides unequaled strength and durability for the most demanding applications such as schools and hospitals. 

• 18 functions available, including Classroom Security; many functions are field changeable requiring no additional parts
• Integrates into most existing facility’s key systems – accepts SARGENT key systems including patented Degree and Signature; also accepts Best SFIC and Schlage and Medeco LFIC
• Retrofits any standard cylindrical lock door prep and is non-handed
• Simple cylinder removal provides easy change-outs
• Made from 68% post-consumer recycled content as per LEED MR credit 4
• Available in 13 architectural-grade finishes and Microshield antimicrobial coating
• 10 year limited warranty