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Mortise Locks

BEST 45H Series (LB - Privacy Function) - Escutcheon Trim Heavy Duty Mortise Lock, Non-Keyed

Model: BES-45H-LB-ES

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,302.00

$729.22 Sale
BEST 45H Series (LB - Privacy Function) - Rose Trim Heavy Duty Mortise Lock, Non-Keyed

Model: BES-45H-LB-RS

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,279.00

$716.43

$689.92 Sale
BEST 45H Series (LT - Privacy Function) - Escutcheon Trim Heavy Duty Mortise Lock, Non-Keyed

Model: BES-45H-LT-ES

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,267.00

$709.45 Sale
BEST 45H Series (LT - Privacy Function) - Rose Trim Heavy Duty Mortise Lock, Non-Keyed

Model: BES-45H-LT-RS

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,244.00

$696.66 Sale
BEST 45H Series (N - Passage Function) - Escutcheon Trim Heavy Duty Mortise Lock, Non-Keyed

Model: BES-45H-N-ES

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,106.00

$619.31

$596.40 Sale
BEST 45H Series (NX - Exit Function) - Escutcheon Trim Heavy Duty Mortise Lock, Non-Keyed

Model: BES-45H-NX-ES

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,267.00

$709.45 Sale
BEST 45H Series (NX - Exit Function) - Rose Trim Heavy Duty Mortise Lock, Non-Keyed

Model: BES-45H-NX-RS

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,198.00

$613.61 Sale
BEST 45H Series (R - Classroom Function) - Escutcheon Trim Heavy Duty Mortise Lock, Single Keyed

Model: BES-45H-R-ES

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,391.00

$779.23

$750.40 Sale
BEST 45H Series (RHB - Classroom Holdback Function) - Escutcheon Trim Heavy Duty Mortise Lock, Single Keyed

Model: BES-45H-RHB-ES

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,416.00

$793.19

$730.24 Sale
BEST 45H Series (RHB - Classroom Holdback Function) - Rose Trim Heavy Duty Mortise Lock, Single Keyed

Model: BES-45H-RHB-RS

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,394.00

$780.39 Sale
BEST 45H Series (T - Dormitory Function) - Escutcheon Trim Heavy Duty Mortise Lock, Single Keyed

Model: BES-45H-T-ES

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,433.00

$802.49

$772.80 Sale
BEST 45H Series (T - Dormitory Function) - Rose Trim Heavy Duty Mortise Lock, Single Keyed

Model: BES-45H-T-RS

40H SeriesHeavy Duty Mortise Locks 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates 180 degrees for easy handing...

BEST

Starting at

$1,410.00

$789.70

$760.48 Sale
BEST 45HBV Offline V Series Mortise Locks

Model: BES-45HBV

BEST 45HBV OFFLINE V SERIES MORTISE LOCKS BEST's Offline Series locking systems are driven by specially designed software which utilizes card reader technology and is powered by Keyscan Aurora and Lenel OnGuard software. Offline Series locks do not...

BEST

Starting at

$2,448.00

$1,631.71 Sale
BEST 45HCA Series (AB - Office Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCAAB

40H Series Office (AB) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch...

BEST

Starting at

$584.00

$306.60 Sale
BEST 45HCA Series (AD - Deadlock Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCAAD

40H Series Deadlock (AD) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch...

BEST

Starting at

$374.00

$196.35 Sale
BEST 45HCA Series (AT - Office Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCAAT

40H Series Office (AT) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch...

BEST

Starting at

$539.00

$282.98 Sale
BEST 45HCA Series (B - Entrance Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCAB

40H Series Entrance (B) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch...

BEST

Starting at

$584.00

$306.60 Sale
BEST 45HCA Series (BA - Entrance Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCABA

40H Series Entrance (BA) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch...

BEST

Starting at

$584.00

$306.60 Sale
BEST 45HCA Series (BW- Entrance Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCABW

40H Series Entrance (BW) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch...

BEST

Starting at

$584.00

$306.60 Sale
BEST 45HCA Series (C - Public Entrance Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCAC

40H Series Public Entrance (C) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible...

BEST

Starting at

$586.00

$328.09 Sale
BEST 45HCA Series (CHB - Holdback Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCACHB

40H Series Holdback (CHB) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch...

BEST

Starting at

$597.00

$334.17 Sale
BEST 45HCA Series (G - Communicating Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCAG

40H Series Communicating (G) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch...

BEST

Starting at

$635.00

$355.48 Sale
BEST 45HCA Series (H - Hotel Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCAH

40H Series Hotel (H) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates...

BEST

Starting at

$584.00

$306.60 Sale
BEST 45HCA Series (HJ - Hotel Function) - Heavy Duty Mortise Lockbody Only, Field Reversible

Model: 45HCAHJ

40H Series Hotel (HJ) FunctionHeavy Duty Mortise Locks (CASE ONLY) 40H Series – Features1. Solid one-piece stainless steel anti-friction latch provides 50% more surfacecontact with strike for superior strength and security. Reversible latch rotates...

BEST

Starting at

$584.00

$306.60 Sale

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Mortise locks require a pocket in the edge of a door, into which the lock case is fitted. Though more costly than cylindrical locks, this type of lock offers greater durability and strength. A mortise lock is the strongest, most adaptable lock and is designed to handle high traffic, high abuse applications.