The 11 Line locks by Sargent, an ASSA ABLOY company based in New Haven, Conn., offers T-Zone construction with true interlocking between the lock body and latch, according to the company.
Designed for easy installation, the product exceeds ANSI/BHMA A156.2 Series 4000 Grade 1 cycle test standards. It also fits standard 161 door preps with no through bolts for retrofit applications and new installations.
