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Cylindrical Lock Dark Bronze Painted

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BEST 8K37W4CSTK690 Cylindrical Lock Dark Bronze Painted

Item #: 8K37W4CSTK690 by BEST

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$685.15

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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.)

Thickness

1-3/8 In. - 2 In.

Strike Number

8KS3

Package Volume

117.90625

Design B

C

Latch Number

8KL3

Color

Dark Bronze Painted

Case Width

11.5"

Function

W-Institutional

Latch Type

Guarded Latch

ANSI Function

F87 - Asylum

Hand

Field Reversible

Grade

Grade 1

Fire Rated

3 Hours {A}

Special Marks

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

Dust Box

Plastic

Strike Width

1-1/8 In.

Latch Backset Dim

2-3/4 In.

Cylinder Type

SFIC Prep Less Core

Lock Face Size

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

Case Length

15"

Package Qty

1

Package Height

3.5"

Screws

Combination

Case Height

10.5"

ANSI Number

F87

Package Width

3.5"

Design A

4

Bolt Protection

3/4 In.

Case Volume

1811.25

Color Code

690/US20

Strike Type

ASA

Origin

USA

BAA Qualified

Yes

Rose/Escutcheon Design

C Rose

Strike Height

4-7/8 In.

Lever/Knob Design

4 - Knob

Package Length

9.625"

Product Overview

Institutional (Asylum) Function, Double Cylinder, SFIC Prep (6 or 7 pin), Less Core, 2-3/4 In. Backset, 2-3/4 In. T Strike, 4C Knob Trim, Dark Bronze Painted

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.