Falcon D141 Single Cylinder x ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$180.00
$99.84

Falcon D141 Single Cylinder x Thumbturn Function - Grade 1 Heavy-duty Deadbolt Locks

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Model: D141P 626
From the D100 Series Collection
$180.00
$99.84
Selected Finish is
Selected Cylinder Type is

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

$180.00
$99.84
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OVERVIEW

The versatile Falcon D100 deadbolt locks are grade 1 certified for durability and ideal for institutional, government, military, hospital, office and retail applications. Superior performance and the flexibility of multiple keying systems in a price sensitive design make them an easy choice. Small Format Interchangeable Cores are offered in many Best and Arrow equivalent open keyways as well as Falcon and Schlage keyways in a Conventional formats. D Series features an ADA-compliant thumbturn and an adjustable backset with a lock-in-place design. An integrated anti-pry shield behind the cylinder assembly adds security and simplifies installation, while the tapered front resists wrenching.

FEATURES & BENEFITS

Strength and security

Solid sintered steel bolt with hardened steel anti-saw pin
Metal dustbox anchors deep to reinforce wood door frames with three 3" screws to protect against kick-in attacks
Free spinning, tapered trim ring resists wrenching and prying
Integrated security shield protects bolt from ice-pick attack through the door
Adjustable backset has a lock-in-place helix design
Available UL 10C 3-hour fire rated options (as auxiliary locks)

Key System Security

Open and restricted keyway options (Schlage C keyways also available)
Factory master keying available on Schlage C keyway
Orderable in two cylinder formats: Conventional and SFIC

Functional and aesthetic options

5 functions include keyless, single cylinder and double cylinder options
5 finish options
Integrated trim design requires fewer pieces out of the box and improves installation time

Functions

Keyless

D151 - thumbturn x thumbturn

Keyed single cylinder

D111 (E0171) Classroom deadbolt - thumbturn retracts only x cylinder
D121 (E0161) - blank rose x cylinder
D141 (E0151) - thumbturn x cylinder

Keyed double cylinder

D131 (E0141) - cylinder x cylinder

Standard features

Deadbolt: 1" housing diameter; 0.82" x 0.62" x 1" throw; sintered steel with hardened steel anti-saw pin insert (drive-in options available)
Faceplate: 1-1/8" x 2-1/4" with square corners
Strike: 1-1/8" x 2-3/4" with square corners (ANSI, round corner and thimble strike options available)
Backset: adjustable 2-3/8" or 2-3/4"
Door range: 1-3/8"-1-7/8" Conventional and thumbturn only; 1-5/8"-2-1/4" SFIC
Reinforcement: Metal dust box reinforcer with three 3" screws
Trim ring: 1" wrought brass or bronze
Cylinder: 6-pin solid brass, keyed 5-pin, Falcon G keyway, keyed different (KD)
Keys: Two nickel silver cut keys per lock

Finishes

Weather-resistant for interior and perimeter applications
605 (US 3) bright brass
606 (US 4) satin brass
613 (US 10B) oil rubbed bronze
625 (US 26)  bright chrome plated
626 (US 26D) satin chrome plated

Downloads and Resources

Product information  

Related product information

Technical resources


Manufacturer Resources

Product Specs

Series:
D100 Series
Subcategory:
Deadbolts
Grade:
Grade 1
Duty Level:
Heavy Duty
Keyed:
Yes
Keys Included:
2
Standard Strike:
Square Corner with metal dust box, 1-1/8" x 2-3/4"
ANSI/BHMA:
A156.5, 2001, Grade 1
Product Group:
Mechanical Locks
Product Subgroup:
Bored Locksets
Product Type:
Deadbolts
Electronic:
No
Keyed Function:
Single Cylinder
Commercial/Residential:
Commercial
Cylinder and Keyways:
G Keyway
Lock Function:
Deadbolt
Product Attribute:
Deadbolts
Product Model:
D141
Product Function:
Cylinder x Thumbturn
Collection:
D100 Series
Product Category:
Mechanical Locks

Falcon D141P 626 – Frequently Asked Questions

1) What is the cylinder configuration of the Falcon D141 deadbolt?
The Falcon D141 features single cylinder x thumbturn function. Key operates from outside, thumbturn operates from inside. Standard configuration for residential and light commercial applications.
2) What door thicknesses does the D141 accommodate?
Standard door thickness range is 1-3/8" to 1-3/4". Check manufacturer specifications for exact compatibility. Verify door preparation matches standard 2-1/8" cross bore and 1" edge bore.
3) Is the Falcon D141 Grade 1 certified?
Yes, the D141 meets ANSI Grade 1 heavy duty standards. Provides highest security rating for residential and commercial deadbolts. Tested for 800,000+ cycles and 10 strike tests.
4) What finishes are available for the D141?
Common finishes include satin chrome, bright brass, and oil rubbed bronze. Verify specific finish availability when ordering. Match finish to existing hardware for consistent appearance.
5) How is the D141 handed or oriented?
Deadbolts are typically non-handed during installation. Cylinder and thumbturn can be oriented for right or left hand doors. Follow manufacturer template for proper positioning.
6) What is the backset measurement for installation?
Standard backset is 2-3/8" from door edge to center of bore. Some models offer adjustable backset to 2-3/4". Verify door preparation matches hardware specifications before installation.
7) Can the D141 be rekeyed to match existing keys?
Yes, standard 5-pin cylinder can be rekeyed by qualified locksmith. Coordinate with other door locks for master key systems. Requires proper tools and cylinder pins.
8) What tools are needed for D141 installation?
Basic installation requires drill, 2-1/8" hole saw, 1" spade bit, chisel, and screwdriver. Follow manufacturer template for accurate hole placement. Pre-hung doors may require mortise work for strike plate.
9) How do you adjust the bolt throw on the D141?
Standard 1" throw is factory set and non-adjustable. Ensure proper door frame alignment and strike plate positioning. Bolt should extend fully into frame without binding or resistance.
10) Are replacement parts available for the Falcon D141?
Common service parts include cylinders, thumbturns, and strike plates. Contact manufacturer for specific part numbers. Consider stocking backup units for critical applications requiring immediate replacement.
11) What other Falcon deadbolt models are similar to the D141?
Compare with other Falcon Grade 1 deadbolts for different cylinder configurations. Double cylinder and classroom function variants available. Match function to specific security requirements and building codes.
12) Will the D141 work in extreme weather conditions?
Grade 1 rating includes temperature cycling tests from -40°F to 140°F. Use appropriate lubricants for climate conditions. Exterior installations benefit from weatherproof cylinder guards in harsh environments.
How fast can I get the Falcon D141P 626 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 Falcon D141P 626 come with a warranty?
Absolutely. The Falcon D141P 626 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 Falcon D141P 626?
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 Falcon D141P 626 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.