Falcon D141 Grade 1 Heavy-Duty...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$180.00
$71.58
Falcon Falcon D141 Single Cylinder x Thumbturn Function - Grade 1 Heavy-duty Deadbolt Locks FAL-D141

Falcon D141 Grade 1 Heavy-Duty Deadbolt Lock - Single Cylinder x Thumbturn Function

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Model: D141P 626
From the D100 Series Collection
$180.00
$71.58
Selected Finish is
Selected Cylinder Type is

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

$180.00
$71.58
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Falcon D141 Grade 1 Heavy-Duty Deadbolt Lock - Single Cylinder x Thumbturn Function

Professional-Grade Security for Commercial Applications

The Falcon D141 deadbolt lock delivers Grade 1 certified performance with single cylinder x thumbturn functionality for demanding commercial environments. This heavy-duty deadbolt features a 1" solid sintered steel bolt with hardened steel anti-saw pin, adjustable 2-3/8" or 2-3/4" backset, and accommodates door thickness from 1-3/8" to 1-7/8". The integrated anti-pry shield and tapered front design provide enhanced security against forced entry attempts.

Professional Features & Benefits

  • Grade 1 Certified Durability: ANSI/BHMA A156.5 Grade 1 rating ensures superior performance for high-traffic commercial applications.
  • Heavy-Duty Bolt Construction: 1" solid sintered steel bolt with hardened steel anti-saw pin insert provides maximum security against cutting attacks.
  • Adjustable Backset Design: Lock-in-place helix design allows field adjustment between 2-3/8" and 2-3/4" backsets for versatile installation.
  • Door Thickness Compatibility: Accommodates door thickness from 1-3/8" to 1-7/8" for standard commercial door applications.
  • Integrated Security Features: Anti-pry shield behind cylinder assembly and tapered front design resist wrenching and ice-pick attacks.
  • Reinforced Strike System: Metal dust box reinforcer with three 3" screws provides kick-in protection for wood door frames.
  • Professional Keying Options: Available with Falcon G keyway, keyed different (KD), with factory master keying options available.
  • Complete Installation Package: Includes two nickel silver cut keys and all necessary mounting hardware for professional installation.

Technical Specifications

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

Installation & Operation

  1. Review manufacturer specifications and verify door preparation requirements including door thickness (1-3/8" to 1-7/8"), backset selection (2-3/8" or 2-3/4"), and proper door handing.
  2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and frame surfaces for the 1-1/8" x 2-1/4" faceplate and strike.
  3. Prepare door by drilling the required 2-1/8" cross bore and 1" edge bore, then route the door edge for the faceplate installation.
  4. Install the metal dust box reinforcer in the door frame with three 3" screws, then mount the 1-1/8" x 2-3/4" strike plate.
  5. Insert the deadbolt assembly into the door, adjust the backset to the selected position using the lock-in-place helix design, and secure all mounting hardware per manufacturer torque specifications.
  6. Test deadbolt operation from both sides to verify proper cylinder function, thumbturn operation, and smooth bolt extension and retraction throughout the full 1" throw. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Government and Military Facilities
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties

Why Choose Falcon Quality?

Falcon D141 deadbolt locks deliver professional-grade reliability with solid sintered steel construction and hardened steel anti-saw pin protection rated for Grade 1 commercial performance. The integrated security features including anti-pry shield and metal dust box reinforcement provide comprehensive protection against forced entry attempts. Engineered for demanding institutional, government, military, hospital, office and retail applications where dependable security performance is essential.

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
Department:
Door Hardware

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.
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