70-8237 LNL Classroom Mortise Lock, SFIC Prep, Less Core, L Lever, LN Rose Finish:Satin Chrome Hinged filler-top requires special key

Hinged filler-top requires special key to open

and air infiltration

Adjustable latching speed valve

1" bore diameter

70-8237 LNL Classroom Mortise Lock, SFIC Prep, Less Core, L Lever, LN Rose Finish:Satin Chrome Hinged filler-top requires special keySargent 70 8237 Grade 1 Classroom Mortise Lock, L Lever, LN Rose, Field Reversible, ASA Strike, SFIC Prep, Less Core The 8200 Series Mortise Lock, is considered the industry benchmark for all mortise locks on the market today. It is also the strongest and most durablefar surpassing ANSI BHMA A156. 13 Series 1000 Grade 1 standards in independently verified testingfor additional resistance against vandalism and unauthorized entry. ANSI F05 Classroom Key