Design Hardware X84 Classroom ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$173.03
$97.97

Design Hardware X84 Classroom Lever Lockset, Flat Lever

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Model: DH-X-84-F-26D
$173.03
$97.97
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$173.03
$97.97
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DESIGN HARDWARE X SERIES LOCKSET

Specifications:

ANSI: Meets ANSI - A156.2, Series 4000, Grade 1 Standards
UL Listings:
UL Listed for “A" Label 3 Hour Fire Doors
ADA Compliance:
Meets ADA and ANSI A117.1 accessibility codes
Lock Chassis:
Steel, Zinc dichromated for corrosion resistance
Clutching:
Clutching levers standard for vandal resistance on locking functions
Trim:
5" Solid zinc diecast levers, 3 3/8" wrought brass roses
Lever Return:
Anti-sag mechanism with independent lever return springs to prevent lever sag
Handing:
Non-handed - Completely reversible (S-A and S-B lever styles are handed)
Backset and Latchface:
2-3/4" backset std. with 1-1/8" x 2-1/4" latchface, 2-3/8" backset is available with 1" x 2-1/4" latchface both with self adjusting front for square or beveled edge doors
Latchbolt:
Stainless Steel with 1/2" projection, Deadlocking on keyed functions and exit latch
Cylinder Options:
6 Pin Brass, C Kwy, with 2 Keys std, Prepared for Small format IC core (less core)
Strikes:
4-7/8" x 1 1/4" ASA standard - T strike and Full lip strikes available
Door Preparation:
ANSI A115.2 - 2-1/8" crossbore with (2) 3/8" thru bolt holes
Door Thickness:
Factory Set for 1 3/4" - 1 3/8" require shims, can be adjusted to fit up to 2" thick
Lever Designs:
Flat (standard, shown above), Curved, Half Curved, S-A and S-B
Standard Finishes:
US3 PVD*, US4, US10B, US15, US26 PVD*, US26D (PVD = Lifetime Finish)
Marine Grade Option:
Marine Grade 316 Stainless steel lever and rose cover upgrade available
Fasteners:
Combination screws for wood or metal doors and frames
Warranty:
Limited lifetime warranty


RESOURCES and DOWNLOADS

Installation Instruction

Template

Manufacturer Resources

Product Specs

Series:
X Series
Features:
Clutching Levers Standard for Vandal Resistance on Locking Functions, Anti-Sag Mechanism With Independent Lever Return Springs to Prevent Lever Sag
Grade:
Grade 1
Keyed Function:
Single Cylinder
ANSI/BHMA:
ANSI A156.2, UL Listed
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Leversets
Subcategory:
Lever Lockset
Keyed:
Yes
Commercial/Residential:
Commercial
Cylinder and Keyways:
Schlage C Keyway
Handle Type:
Lever
Lock Function:
Classroom
Product Attribute:
Cylindrical Locks
Product Function:
Classroom
Door Thickness Range:
1-3/4"
Latch Specification:
Deadlocking
Door Strike:
1-1/4" x 4-7/8", ASA Strike, Square Corner
Product Category:
Mechanical Locks
Backset (Distance):
2-3/4"

Design Hardware DH-X-84-F-26D – Frequently Asked Questions

1) What is the X84 classroom lever lockset used for?
The X84 classroom lever lockset is designed for educational facilities where controlled access is required. It allows teachers to lock the door from inside while maintaining emergency egress. Outside access requires a key when locked.
2) What door thicknesses does this lockset fit?
Verify the specific door thickness range in the manufacturer template. Most classroom locksets accommodate standard hollow metal and wood doors. Check your door preparation requirements before installation.
3) How do I determine the correct handing for this lever?
Stand on the side where the door swings away from you. If hinges are on the right, it's right-handed. If hinges are on the left, it's left-handed. Specify handing when ordering to ensure proper installation.
4) What finishes are available for the flat lever design?
Design Hardware typically offers multiple finish options including satin chrome, satin stainless steel, and oil-rubbed bronze. Check the specific finish availability for this model when placing your order.
5) What grade rating does this classroom lockset meet?
Verify the ANSI/BHMA grade rating in the product specifications. Classroom locksets typically meet Grade 2 commercial standards for durability and cycle testing in institutional applications.
6) Does this lockset meet fire door and ADA requirements?
Check manufacturer documentation for fire door listings and ADA compliance. Classroom locksets must meet specific operating force requirements and lever return specifications for accessibility compliance.
7) What components are included with the lockset?
Standard classroom locksets include interior and exterior lever handles, latch mechanism, strike plate, and mounting hardware. Keys are typically included. Verify all components against the packing list upon delivery.
8) What door preparation is required for installation?
Standard preparation includes a 2-1/8 inch cross bore and 1 inch edge bore. Face bore depth and backset requirements vary by model. Always use the manufacturer's drilling template for accurate preparation.
9) How do I adjust the latch if it's not aligning properly?
Check door alignment and strike plate position first. The latch may need adjustment if the door has settled. Verify the latch bolt extends fully and retracts smoothly. Adjust strike plate position if needed.
10) Are there other Design Hardware classroom functions available?
Design Hardware offers various classroom and institutional functions beyond the X84. Browse our Design Hardware collection for compatible locksets and hardware solutions.
11) Can this lockset handle high-traffic institutional use?
Classroom locksets are designed for institutional environments with frequent use. The flat lever design reduces wear points. Regular maintenance and proper installation ensure long-term performance in educational facilities.
12) What are the key measurements I need before ordering?
Measure door thickness, backset distance from door edge to center of bore, and verify existing bore sizes if retrofitting. Note the door handing and any special requirements for your specific installation.
How fast can I get the Design Hardware DH-X-84-F-26D delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Design Hardware DH-X-84-F-26D come with a warranty?
Absolutely. The Design Hardware DH-X-84-F-26D is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Design Hardware DH-X-84-F-26D?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Design Hardware DH-X-84-F-26D from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.