View All BEST

Precision 21 Series – Nonhanded The 21 Series Device is designed to be compatible with many manufacturers’ Access Control exterior trim. The device incorporates a center driven cam to receive the tailpiece of the access control product. The...

Precision Hardware Inc (PHI) 4900 Series - Night Latch Function - Lever Trim for 2000 Series Exit Devices Complete your PRECISION exit device solution with our coordinated trims.We offer many options to fit a wide range of applications. And we...

Arm-A-Dor Series: Maximum Security Exit Device The ultimate safety and security solution for exit doors. Keep occupants and inventory safe with Arm-A-Dor—PRECISION’s maximum security exit-only device. With enhanced durability features, a...

Precision ELR150 Series Power Supply Power Supply - Series ELR150 (Required For ELR Devices)Power Supply including (1) control module for (1) device ELR151 Power Supply including (2) control modules for (2) devices ELR152 Power Supply including...

Precision RPSMLR2 Series Motorized Latch Retraction The PRECISION RPSMLR2 Series is the recommended power source for PRECISION Motorized Latch Retraction (MLR) exit devices. The RPSMLR2 Series provides a code compliant source of filtered and regulated 24...

BEST 1A SERIES STANDARD BOW SHAPE CUT KEY OVERVIEW BEST’s combinating and keying systems help distributors provide keys and cores that work together seamlessly. This ensures the security and integrity of every opening while offering easy...

BEST 1E SERIES PREMIUM CORE SPECIAL LENGTH MORTISE CYLINDER OVERVIEW Standard mortise applications require use of BEST’s 1E series cylinders with standard 1E-C4 cam. BEST cylinders may be altered to function with other manufacturers’ locks by...

BEST 1E SERIES STANDARD CORE 7-PIN MORTISE CYLINDER, 1-5/32" DIAMETER OVERVIEW Standard mortise applications require use of BEST’s 1E series cylinders with standard 1E-C4 cam. BEST cylinders may be altered to function with other...

BEST 1EE SERIES SLABBED LOST MOTION MORTISE CYLINDER 7-PIN WITH STANDARD CORE, 1-5/32" DIAMETER OVERVIEW FEATURES Diameter – 1-5/32" Length – 6 pin: 1-1/8" (effective length); 7 pin: 1-1/4" (effective length) Material – Solid brass or...

BEST 1EF SERIES STANDARD LOST MOTION MORTISE CYLINDER LESS CORE, 1-5/32" DIAMETER OVERVIEW FEATURES Diameter – 1-5/32" Length – 6 pin: 1-1/8" ; 7 pin: 1-1/4" Material – Solid brass or bronze Cam – 1E-C230 - cam supplied standard...

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...

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...

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...

40H Series Storeroom (D) 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...

40H Series D - Classroom (R) 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...

40H Series Deadlock (WD) 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 48H Series Mortise Thumb Turn 48H Mort Thumb Turn, Satin Chrome

48H SERIES MORTISE DEADLOCKS 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 change without...

BEST 5E SERIES CYLINDER CAM SCREWS OVERVIEW RESOURCES & DOWNLOADS E Series Catalog E Series Service Manual EAD & DHW Warranty Statement

BEST 5E SERIES SPRINGS (BOX OF 500) OVERVIEW RESOURCES & DOWNLOADS E Series Catalog E Series Service Manual EAD & DHW Warranty Statement

BEST ED Series Cylinder Equipment 5ED253 5E Thread Tap 3/4" x 24 - ED Series Cylinder Equipment D Series Service Equipment D Series Catalog

BEST ED Series Cylinder Equipment 5ED262 5E Cap Depressor (in 5ED250 Kit) - ED Series Cylinder Equipment D Series Service Equipment D Series Catalog

7KC Series Grade 2 Cylindrical Lever Locks The 7KC Series has very versatile trims and has several finishes available too it your needs. The 7KC series is known for its quick rekeying with BEST interchangeable cores and has has a cylindrical chassis to...

BEST 8KW SERIES ELECTROMECHANICAL CYLINDRICAL LOCKS Our wired mechanical locks provide a unique way to lock and unlock the door from a remote location for safety, security, or convenience. The BEST 9KW electromechanical locks provide fail-safe...