Hager 3840S - 3800 Series Grad...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$575.92
$350.22

Hager 3840S - 3800 Series Grade 1 Privacy Mortise Lock, Non-keyed, 2-3/4" Backset

(No reviews yet) Write a Review

Model: 3840S US3
Selected Finish is
Selected Lever Type is

In Stock (leaves warehouse same day if ordered before 3pm ET)

$575.92
$350.22
Adding to cart… The item has been added
Free Shipping on orders over $99
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
HAGER 3840S - 3800 Series Grade 1 Privacy Mortise Lock, Non-keyed, 2-3/4" Backset
 

Applications

  • Heavy Duty Commercial
  • Industrial
  • Institutional

Backsets

2-3/4" (70mm)

Certifications

  • ADA Compliant ANSI A117.1 Accessibility Code
  • UL/cUL Listed for all functions up to 3 hours "A" label single doors
  • UL10C Positive Pressure Rated
  • BHMA Certified ANSI A156.13, Series 1000, Grade 1

CTC Length

3-5/8" (92mm)

Door Thickness

1-3/4" - 2" (45 mm - 51 mm) Please specify door thickness if greater than 1-3/4" (45 mm) or the door has an offset prep

Exposed Trim

  • Cast Zinc -Standard
  • Cast Stainless Steel - Optional for Withnell (WTS) and William (WLS) only

Finishes

  • US3, US4, US10B, US26, US26D, US32D*
  • *US32D look on a cast zinc lever
  • Withnell or William are the only lever options available in both zinc and stainless steel. For stainless steel, reference Withnell (WTS) or William (WLS) at the time of order
  • US3, US4 and US26 subject to extended lead time

Functions

Privacy (F22)

Latchbolt Type

3/4" (19 mm) throw with anti-friction tongue, all stainless steel

Lever Options

Archer, August, Charles, Johnston, Joshua, Louis, Warren, William and Withnell

Lock Chassis

4-5/16" x 6" x 1" (110 mm x 152 mm x 25 mm)

Notes

  • Emergency release on exterior side via supplied key
  • No exposed mounting screws
  • Concealed thru-bolts
  • Body is easily field reversible (shipped LHR by default)
  • Self adjusting case for beveled doors

Options

  • Tactile Warning
  • Lead Lining
  • Split Finish
  • Factory Handing Available (if specified)
  • ADA Thumbturn

Rose Diameter

2-7/16" (62mm)

Strikes

  • 1-1/4" x 4-7/8" (32 mm x 124 mm) ASA strike
  • Optional strikes available

Warranty

Lifetime

 

RESOURCES & DOWNLOADS

Installation Instructions

Manufacturer Resources

Product Specs

Category:
Mechanical Locks
Door Thickness:
1-3/4" - 2"
Strike:
1-1/4" x 4-7/8" ASA strike
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Mortise Locks
Subcategory:
Cylindrical Locks
ANSI/BHMA:
BHMA Certified ANSI A156.13, Series 1000, Grade 1
Keyed Function:
Non-Keyed
Commercial/Residential:
Commercial
Keyed:
No
Lock Type:
Cylindrical
Cylinder and Keyways:
6 Pin Cylinders, Schlage C Keyway
Product Attribute:
Mortise Locks
Electronic:
No
Product Model:
3840S
Product Function:
Privacy/Bed/Bath

Hager 3840S US3 – Frequently Asked Questions

How fast can I get the Hager 3840S US3 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 Hager 3840S US3 come with a warranty?
Absolutely. The Hager 3840S US3 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 Hager 3840S US3?
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 Hager 3840S US3 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.