Description
ARR-AM20-HTH-26D
The Arrow AM20 Series
mortise locks are intended for heavy duty use in schools, hospitals and commercial buildings where security, durability and low maintenance are required. They are engineered for strength and performance, and precisely manufactured to exacting standards. A wide selection of trim designs and functions are offered which meet or exceed the performance requirements of ANSI Grade 1.
Advantages:
• Easily reversible, enabling the user to reverse hands
without disassembling lock case.
• Meets or exceeds ANSI operational Grade 1 requirements.
• Throughbolted trim designs for proper alignment and increased security.
• Many trim designs to complement Arrow cylindrical locks and exit device trims.
• Keyed into new or existing Arrow or competitive master key systems.
* Note: Not all trim designs available in all finishes.
More Details Below
ANSI
Meets A156.13 Series 1000, Operational Grade 1.
Federal
Meets FF-H-106C, Series 86 and 87.
UL/ULC Positive Pressure
All locks listed for A Label and lesser class doors, 4″ (122cm) x 10″
(305cm) single or 8″ (244cm) x 10″ (305cm) pair. Letter F and UL
symbol on armored front indicate listing
ADA/Americans with Disabilities Act:
Acceptable Door Hardware: Section 4.13.9 Handles, pulls, latches and other operating devices on accessible doors shall have a shape that is easy to grasp with one hand and does not require grasping, tight pinching or twisting of the wrist to operate. Lever operated mechanisms, push-type mechanisms and “U” shaped handles are acceptable designs.
Function
ANSI F20 – Entrance / Dormitory
– Latchbolt operated by knob/lever either side, except when Dormitory outside knob/lever is locked by stopworks in lock front, or by projecting deadbolt by turnpiece inside or key outside. Turning inside knob/lever will retract latchbolt and deadbolt simultaneously. Deadbolt operated by turnpiece inside or key outside. When deadbolt is projected the latchbolt is deadlocked. Auxiliary latchbolt deadlocks latchbolt
Handing
Handed; field reversible. The lockset can be re-handed without disassembling the lock case.
Door Thickness
1-3/4″ (4mm) standard
Backset
2-3/4″ (70mm)
Lockcase
Heavy gauge steel, with zinc dichromate finish for corrosion resistance. 5-7/8″ (149mm) x 4″ (102mm) x 15/16″ (24mm)
Armored Front
Heavy gauge steel, 8″ (203 mm) x 1-1/4″ (32mm) x 3/32″ (2mm). Accommodates flat doors and doors beveled 1/8″ (3mm) in 2″ (51mm)
Faceplate
Satin Chromium Plated . Attached by machine screws to lockcase front.
Latchbolt
Stainless steel, 2 piece mechanical with anti-friction insert. 5/8″ (16mm) x 1″ (25mm) x 3/4″ (19mm) throw.
Auxiliary Latchbolt
9/16″ (14mm) effective throw and 3/8″ (10mm) effective auxiliary latch deadlocking.
Deadbolt
One-piece stainless steel, 19/32″ (15mm) x 1 1/4″ (32mm) x 1″ (25mm) throw.
Hub
Knob: nickel steel, 5/16″ (8mm) and 9/32″
Spacing
Center to center, hub to cylinder: 3-5/8″ (92mm). Center to center, hub to turnpiece 2-7/16″ (62 mm).
Strike
ANSI straight lip standard, 4-7/8″ (124mm) x 1-1/4″ (32mm) 1-1/8″ (29mm) lip to center.
Warranty
Five-year limited.
Standardized Case
One size case for uniform mortising
Reversibility
Locks are easily reversed for change of hand.
Self Aligning Trim
Standard with rose trim. Eliminates bind, facilitates installation, gives support and saves labor
Download:
Catalog
