Arrow Lock & Door Hardware HK Series Knobs Product Page

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HK Series Cylindrical Locksets Professional Replacement Products

Features:

Lock Chassis – Cold rolled steel with zinc dichromate finish for corrosion resistance. Latch retractor is precision cast steel. Requires standard 2-1/8" (53.97mm) bore through door.

Door Thickness – 1-3/8" (35mm) to 2" (50.80mm)

Latch – Stainless steel with 1/2" (12.7mm) throw. Latch housing is steel, zinc dichromate finish for corrosion resistance. 1" (25.4mm) bore in edge of door required.

Latch Front – Brass or stainless steel, 2-1/4" (57.15mm) x 1-1/8" (28.57mm), beveled 1/8" (3.17mm) in 2" (50.8mm)

Handing – Reversible.

The HK series Grade 1 Cylindrical Knob lock is designed and tested forthe mostrobust applications for Grade 1 knob locksets. Backed by the Arrow 10 year warranty and Certified to BHMA Grade 1 it is the worry free solution when a Grade 1 knob lock is needed.

Strike – Brass or stainless steel. ANSI A115.2,4-7/8" (123.82mm) x 1-1/4" (31.75mm) curved lip standard with a 1-1/4" (31.75mm) lip to center dimension.

Cylinder, Standard – Solid brass, 6 pin cylinder with Schlage keyway. Supplied with two 6 pin nickel plated brass keys.

Cylinder Options – Interchangeable core-lockset prepared for use with 6 or 7 pin interchangeable core available. SFIC format. Supplied less core. Suffix "IC" to design.

Finishes:

BHMA U.S.
Equiv.
Arrow
Equiv.
Finish
5 630 US32D 32D Satin Stainless Steel

Design:

Certification & Compliance:

  • ANSI/BHMA A156.2, Series 4000, Grade 1.
  • Underwriters Laboratories (UL and CUL) listed for use on 3 hour, A label single swinging doors.