Skip to main content
8K Series 2-3/4" Backset 7 Pin Classroom 4 Knob and D Rose ANSI Strike Less Core Satin Chrome Finish

Roll over image to zoom in

  • Product Features

  • Product Overview

  • Related Videos

  • Reviews

  • Questions & Answers

Stanley Best 8K37R4DS3626 8K Series 2-3/4" Backset 7 Pin Classroom 4 Knob and D Rose ANSI Strike Less Core Satin Chrome Finish

Item #: 8K37R4DS3626 by BEST

See reviewsSee reviews

$735.71

/each
SAVE UP TO 73.57

Buying in bulk

Special Order*Usually ships in 1-2 weeks
QTY
–
+
+ Add to Wishlist
Buy in Bulk & Save - See How Watch Now
Large Order Quote

Shop with Confidence

30 Days Easy Return. We are the largest supplier of the most adaptable, personalized hardware in the industry. We work hard to ensure you're satisfied with our products.

Safe Payment
Features
  • Built To Tight Tolerances, To Provide The Highest Level Of Mechanical Security And Enhance The Integrity Of The Lock
  • No keeper hole on keyed knobs for added security
  • Tactile or knurled knob for blind, safety and accessibility applications
  • Long Bearing Length In Chassis For Smooth, Wear-Resistant Operation
  • Friction Insert Inside Rose Resists Loosening
  • Breakaway feature option to prevent the lock from being overpowered by a wrench
  • Long bearing length in chassis for smooth, wear resistant operation
  • Quick And Easy Rekeying With Best Interchangeable Cores
  • Ansi A156.2 Grade 1
  • Lead line options for radioactive doors (MRI, x-ray, etc.)

Handing

Reversible

Function

R-Classroom

Finish

Satin Chrome

Backset

2-3/4" Backset

Strike

S3 ANSI Strike

Design

04D

Series

8K Series

Cylinder Type

SFIC Prep Less Core

Fire Rated

3 Hours {A}

Origin

USA

BAA Qualified

Yes

Package Height

3.5"

Package Length

9.625"

Package Volume

117.90625

Package Width

3.5"

ANSI Function

F84 - Classroom

ANSI Number

F84

Bolt Protection

3/4 In.

Case Height

10.5"

Case Volume

1811.25

Case Width

11.5"

Design A

4

Design B

D

Dust Box

Plastic

Latch Backset Dim

2-3/4 In.

Latch Number

8KL3

Latch Type

Guarded Latch

Lever/Knob Design

4 - Knob

Lock Face Size

2-1/4 In. x 1-1/8 In.

Package Qty

1

Rose/Escutcheon Design

D - Rose

Screws

Combination

Special Marks

Small format interchangeable core, Fire rated 3 Hours {A}

Strike Height

4-7/8 In.

Strike Number

8KS3

Strike Type

ASA

Strike Width

1-1/8 In.

Grade

Grade 1

Thickness

1-3/8 In. - 2 In.

Hand

Field Reversible

Color

Satin Chromium Plated

Color Code

626/US26D

Case Length

15"

Product Overview

Classroom Function, Key Locks or Unlocks Outside Knob, Inside Knob is Always Unlocked, SFIC Prep (6 or 7 pin), Less Core, 2-3/4 In. Backset, 4-7/8 In. ANSI Strike, 4D Knob Trim, Satin Chrome

8K Cylindrical Lock Certification ANSI A156.2 Series 4000, Grade 1 as certified in Builder Hardware ManufacturersAssociation directory ascomplying with this standard. Underwriters Laboratories Listed by Underwriters Laboratories for use on 3 hour, A label single swinging doors. GYJT Builders Hardware-Single point Locks or Latches.

Grade 1 heavy-duty cylindrical lock.

Unlike other cylindrical knob sets that are made from weaker metals, the BEST 8K Series is constructed of steel or brass to ensure the overall strength and durability of the lock.