BEST 9K Series
BEST 9K37C Corridor Cylindrical Lever Lock, 14 Lever, SFIC Prep, Less Core
Finish: Bright Brass (605)
Faded finishes are special order with the configuration option below.
Configuration
- Door to door shipping
- Technical support on every order: 346-777-3031
Overview
About this product
The BEST 9K37C is a corridor cylindrical lever lock from the 9K Series, made for corridor doors, labs and offices where staff set the lock state with a key from inside. It carries an ANSI/BHMA Grade 1 rating (F88), has a 2-3/4" backset, and is UL listed with a 3 hour fire rating. This version has the 14 lever, a curved lever with a return at the end.
The lock is prepped for a BEST small format interchangeable core (SFIC, 7-pin housing) and comes less core, so it can be keyed into an existing BEST system. Choose a finish, a 3" or 3-1/2" convex rose, and an ANSI (S3) or standard T-strike (STK). It is backed by a 10 year warranty. Because it can secure both sides of the door, its use is governed by building codes and the Life Safety Code.
What the function does
A key in the inside lever locks and unlocks the outside lever. When the outside is unlocked, either lever opens the door; when locked, the outside key still retracts the latch. The inside lever is always free.
Highlights
- Double keyed: cylinders inside and outside
- Inside key sets the outside lever locked or unlocked
- Inside lever always free
- BEST SFIC prep, 7-pin housing, less core
- ANSI/BHMA Grade 1 (F88), UL listed, 3 hour fire rating
- Curved 14 lever with return, 2-3/4" backset
- 10 year warranty
Need a different finish, size or configuration? Request a quote and we'll get it for you.
Specifications
- Model
- 9K37C
- Function
- Corridor, ANSI F88
- Grade
- ANSI/BHMA Grade 1
- Series
- 9K
- Lever
- 14 lever (curved, return)
- Backset
- 2-3/4"
- Core
- SFIC prep (7-pin housing), less core
- Fire rating
- 3 Hours
- UL listing
- BHMA A156.2, Series 4000, Grade 1, UL Listed
- Standards
- F88
- Warranty
- 10 Year Warranty
- Buy American Act
- Yes
- Finish
- Bright Brass (605)
- SKU
- 9K37C14CS3605
Send a photo of the door edge and the hardware on it. We'll match the part.
Send a photoCommon questions
Why is there a key on the inside?
The inside key locks and unlocks the outside lever, so staff can secure the door without stepping into the hallway.
Does the outside key lock the door?
No. The outside key retracts the latch, but the lock state of the outside lever is set with the key in the inside lever.
Does it come with a core?
No. It is prepped for a BEST SFIC with a 7-pin housing and comes less core. Add a core keyed to your system.
What backset does it fit?
It is made for a 2-3/4" backset on the door.
Before you order
Buying for a whole job?
Send the hardware schedule or drawing. Door, frame and hardware quoted together so nothing shows up missing.