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Home > Shop By Brand > Design Hardware > Design Hardware Z-Series Grade 1 Lock > Design Hardware Z-84 Classroom Function Grade 1 Lock

Design Hardware Z-84 Classroom Function Grade 1 Lock

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  • Description

Design Hardware Grade 1 Heavy Duty Z84 Classroom Lever Lock


Grade 1 commercial, heavy duty entry lever lock, Z-84


Design Hardware Z-Series Classroom function lockset is a grade 1 heavy duty lever lock.   


Classroom function: Deadlocking latch bolt operated by lever from either side except when outside lever is locked from outside with a key.  When outside lever is locked latchbolt is operated by key in outside lever or by rotating inside lever.  Inside lever is always unlocked.  For buildings or openings with high traffic use.


Click here for a cut sheet on the Design Hardware Z-Series Grade 1 Lockset.



Details and product specs of the Design Hardware Z-Series Lever Lock:

Base Material: Steel, Zinc dichromated chassis for Corrosion Resistance
ANSI Meets & Exceeds ANSI - A156.2, Series 4000, Grade 1 Standards
UL Listed: UL Listed for "A" Label 3 Hour Fire Doors
ADA: Meets ADA and ANSI A117.1 accessibility codes
Levers: 5" Solid zinc die cast levers, 3 1/2" wrought brass roses
Clutch: Clutching levers standard for Vandal resistance on locking functions
Cycle Testing: Tested to over 2 Million Cycles
Backset: 2 3/4" backset with 1 1/8" x 2 1/4" latch face
Latch Face: 1" x 2 1/4" latch face both with self adjusting front for square or beveled edge doors
Lever Springs: Independent lever return springs to prevent lever sag
Strike Plate: 4 7/8" x 1 1/4" ASA standard.
Door Thickness: Factory Set for 1 3/4" thick doors - can be adjusted to fit 1 3/8" to 2" thick doors
Door Prep: Door Prep: ANSI A115.2 - 2 1/8" cross bore with (2) 5/16" Thru bolt holes
Latch Bolt: Stainless Steel Latch bolt with 1/2" projection, Deadlocking on keyed functions
Cylinder: 6 Pin Brass, C Keyway, with 2 Keys per lock (standard);

Prepared for SFIC (Small format IC core) less core.  Permanent core by others.

Lever Styles: Flat, Curved & Half Curved
Handing: Non-Handed - Completely reversible
Keys: Two keys included per lock.
Finish: US26D/626 = Satin/Brushed Chrome
Fasteners: Combination screws for wood or metal doors & frames
Warranty: Factory Limited Lifetime Warranty
Mfg Model #: Z-84
MDI Supply Item #: DH-Z-84-CLASS