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Grade 1 Entrance Cylindrical Lock, 4 Knob, SFIC Less Core, Satin Brass Finish

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BEST 8K37AB4ASTK606 Grade 1 Entrance Cylindrical Lock, 4 Knob, SFIC Less Core, Satin Brass Finish

Item #: 8K37AB4ASTK606 by BEST

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Features
  • No keeper hole on keyed knobs for added security
  • Tactile or knurled knob for blind, safety and accessibility applications
  • Breakaway feature option to prevent the lock from being overpowered by a wrench
  • Long bearing length in chassis for smooth, wear resistant operation
  • Lead line options for radioactive doors (MRI, x-ray, etc.)

Case Volume

1811.25

Case Width

11.5"

Design A

4

Design B

A

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

A Rose

Screws

Combination

Special Marks

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

Strike Height

2-3/4 In.

Strike Number

8KS2

Strike Type

T - Standard

Strike Width

1-1/8 In.

Base Material

Brass

Case Height

10.5"

Bolt Protection

3/4 In.

ANSI Number

F109

ANSI Function

F109 - Entry/Office

Package Width

6.75

Package Volume

227.390625

Package Length

9.625

Package Height

3.5

BAA Qualified

Yes

Origin

USA

Fire Rated

3 Hours {A}

Cylinder Type

SFIC Prep Less Core

Function

AB-Entrance

Case Length

15"

Color Code

606/US4

Color

Satin Brass

Hand

Field Reversible

Thickness

1-3/8 In. - 2 In.

Grade

Grade 1

Product Overview

Entry (Entrance/Office) Function, Turn/Push Button Locking, SFIC Prep (6 or 7 pin), Less Core, 2-3/4 In. Backset, 2-3/4 In. T Strike, 4A Knob Trim, Satin Brass

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.