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BEST 8K37XR6DSTK690 Cylindrical Lock Dark Bronze Painted
Item #: 8K37XR6DSTK690 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.)
Strike Width
1-1/8 In.
Strike Type
T - Standard
Strike Number
8KS2
Strike Height
2-3/4 In.
Special Marks
Small format interchangeable core, Fire rated 3 Hours {A}
Screws
Combination
Rose/Escutcheon Design
D - Rose
Package Qty
1
Lock Face Size
2-1/4 In. x 1-1/8 In.
Lever/Knob Design
6 - Knob
Latch Type
Guarded Latch
Latch Number
8KL3
Latch Backset Dim
2-3/4 In.
Dust Box
Plastic
Design B
D
Design A
6
Case Width
11.5"
Case Volume
1811.25
Case Height
10.5"
Bolt Protection
3/4 In.
Package Width
3.5"
Package Volume
117.90625
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
XR-Special
Case Length
15"
Color Code
690/US20
Color
Dark Bronze Painted
Hand
Field Reversible
Thickness
1-3/8 In. - 2 In.
Grade
Grade 1
Product Overview
Special Function, Latch Operated by Key in Inside Knob or Turning Inside Knob when Unlocked by Key, Outside Knob always Locked, SFIC Prep (6 or 7 pin), Less Core, 2-3/4 In. Backset, 2-3/4 In. T Strike, 6D 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.