“The Cal-Royal NM8453’s Latch bolt is retracted by the lever from either side unless the outside lever is locked by an operating toggle button. Deadbolt projected by key from outside or by thumb turn from inside. Both the deadbolt and latch bolt are retracted by the inside lever simultaneously. The latch bolt is deadlocked when the outside lever is locked or when the deadbolt is projected. The outside lever is unlocked by the toggle button if the deadbolt is retracted. The inside lever is always free for immediate egress.

Features:

BHMA Certified Lifetime Warranty
Conforms to federal specification type 86; and to all dimensional and operational performances of ANSI A156.13-1 80, Series 1000, Extra Heavy Duty
UL listed 3-hour rating, conforms to standards UL10C and UBC 7-2-1997
Rust-proof heavy duty 2 ¾”” backset lock case
Individual spring to prevent lever sag, easily reversible
Forged brass lever handles exceed requirements of ADA (American Disability Act)
Auxiliary latch bolt
Armored front plate conceals lock mounting screws
1″” throw heavy duty deadbolt with anti-saw hardened pins
Heavy duty ¾”” latch bolt with anti-friction latch, easily reversible”

“Nova 5 Series Mortise Locksets represent years of development into world class BHMA Certified mortise locksets and carry the Marks Lifetime Mechanical Warranty. Whether your application is a single style single function lockset or an entire complex with multiples and varieties, the Nova Series has the form, fit and competitive price to complete your project.

More Details Below Lock Function ANSI F08, F10 Entrance
Description Keyed Single Cylinder, With Deadbolt
Lock Front Adjustable bevel steel backplate 1-1/4” x 8” x 7/64” thick
stainless steel. Cover plate 1/16” thick
Deadbolt Stainless steel with hardened roll pins, 1” throw
Latch Solid stainless steel with antifriction latch lever,
3/4” throw
Auxiliary Deadlatch 1/2” throw
Handing Left Handed – LH
Hubs Steel, 9/32’’ on diamond, 5/16” on square with security separator.
Independent exterior and interior lever support springs
Lever Support Springs Lever support springs with 5/16” Hubs
Hub Follower (to lock hub) steel 1/8” thick
Hub Stop (to limit lever travel) steel 1/8” thick.
Case Stamped steel 3/32” thick, zinc dichromate finish.
Certifications ANSI/BHMA Meets or exceeds Series Grade 1 requirements
UL Listed 3-hour fire rating
ADA Meet Requirements of The Americans with Disabilities Act
“

“Can retrofit Schlage L9000 Series mortise lock without drilling any additional holes on the door for sectional and escutcheon trims
Fully reversible design
No exposed mounting screws on the outside and inside trims
The outside lever has a Clutch (Free-Wheeling design). The lever rotates when the lever is locked preventing excessive force from being applied to the horizontal lever. The design decreases the chance of the lever being broken or damaged
Lock body conforms to all dimensional and operational performances of ANSI A156.13, Grade 1, exceeds 1,000,000 cycles Function: F20 – Entrance
Door Thickness: 1-3/4” (44.5mm) standard
Handing: Field Reversible
Backset: 2-3/4″” (70mm)
Strike: Brass or stainless steal strike: ANSI Standard A115.1; curve lio with dust box
Lock Case: Heavy Duty wrought steel, zinc dichromate plate
Center to Center: Center of the lever to center of the cylinder is 3-7/8” (98mm)
Faceplate: Brass or stainless steel; 8” x 1 7/32” (203mm x 31.3mm); ANSI Standard A115.1
Deadbolt: 1” (25.4mm) throw; hardened stainless steel
Latch Bolt:
3/4” (19mm) throw; one-piece stainless steel with anti-friction reversible tongue
Cylinder: 6-pin solid brass “C” keyway
Trims: Sectional Trim, SS Lever
Toggle Button: High rust-resistant chrome plated zinc alloy
Auxiliary Latch: Stainless Steel, non-handed
Finishes: 26D Satin Chrome
Fire Rated: 3-hour fire door
Certifications: ANSI / BHMA A156.13 Grade 1. Meets ADA, UL/cUL Listed”

• Meets Grade 1 performance standards
• Designed for left-hand or right-hand installation
• Includes heavy-duty stainless steel strike plate
• Comes complete with mounting hardware & dust box
• Recommended for commercial, industrial & institutional use
• Door prep depth: 2-3/4 inch backset compatibility
• Stainless steel front plate construction
• Finish: Satin stainless (US32D)
• Lock type: Entrance function
• Engineered for long-term performance with up to 1 million cycles of use