Arrow’s H Series Grade 1 cylindrical knob locks have been engineered for years of dependable
operation. They’re offered in a complete range of functions and finishes and can be purchased with either conventional or SFIC cylinders.
Certification
- ANSI/BHMA A156.2, Series 4000, Grade 1
- Underwriters Laboratories (UL and CUL) listed for use on 3 hour, A label single swinging doors
- Federal Specification FF-H-106C
- ANSI A117.1 Accessibility Code
- California State Reference Code–for levers returning to within 1/2" (12.7mm) of door surface
- New York City MEA file number 354-91-M
Features
Lock Chassis: Cold rolled steel with zinc dichromate finish for corrosion resistance. Latch retractor is precision cast steel. Requires standard 2-1/8" (53.97 mm) bore through door.
Backset: 2-3/4" (69.85 mm) backset standard, 3-3/4" (95.25 mm) and 5" (127 mm) available.
Door Thickness: 1-3/4" (44.45 mm) to 2" (50.80 mm)
Latch: Brass with 1/2" (12.7 mm) throw. 3/4" (19.05 mm) throw deadlocking firelatch available for pairs of doors. Latch housing is steel, zinc dichromate finish for corrosion resistance. 1" (25.4mm) bore in edge of door required.
Latch Front: Brass, bronze or stainless steel, 2-1/4" (57.15 mm) x 1-1/8" (28.57 mm), beveled 1/8" (3.17 mm) in 2" (50.8 mm)
Strike: Brass,bronze or stainless steel. ANSI A115.2, 4-7/8" (123.82 mm) x 1-1/4" (31.75 mm) curved lip standard. Optional 2-3/4" (69.85 mm) x 1-1/8" (28.57 mm) available. All strikes have 1-1/4" (31.75 mm) lip to center dimension. Box strike available.
Handing: Reversible.
Cylinder, Standard: Solid brass, 6 pin cylinder with Arrow“ A” keyway. Can be masterkeyed, grandmaster keyed and construction masterkeyed. Conventional cylinders also available in a variety of competitive manufacturer’s keyways. Supplied with two 6 pin nickel silver keys.
Cylinder Options: Interchangeable core–lockset prepared for use with 6 or 7 pin interchangeable core. Supplied less core, but packed with 6 and 7 pin tailpieces. Will accept Best™ and Falcon™ type cores. Suffix “IC” to design. High Security–For cylinders meeting UL437 for pick and drill resistance.
Finish: US3, US4, US10, US10B, US26, US26D, US32, US32D.
Consult factory for availability of other finishes.