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Falcon B511 - Entry/Office Lock - Grade 2 Cylindrical Keyed Lever Lock
Model: FAL-B511
OVERVIEW The B Series medium-duty lever lock offers tough, reliable performance and is ideal for new construction projects in retail, industrial, multi-family, government and military applications...
Falcon
Starting at
$226.00
$95.74
OVERVIEW
The B Series medium-duty lever lock offers tough, reliable performance and is ideal for new construction projects in retail, industrial, multi-family, government and military applications. It is a certified ANSI/BHMA A156.2 Series 4000 Grade 2 lock and exceeds the standard for durability and reliability. It is UL listed and meets ADA standards with two of the most common lever designs in the industry.
In retrofit situations, the B Series offers interchangeable cores for quick and convenient re-keying and is compatible with cores built by other manufacturers. The B Series is ideal for new construction and retrofit jobs where cost is a concern, but security and reliability are required.
FEATURES & BENEFITS
Versatility
- Ideal for new construction and retrofitting existing applications
- Available with two lever options and a variety of finishes
- All levers are available with an abrasive strip along the inside length of the lever to identify entrances that may be hazardous to the handicapped
Reliability
- Lever trim has individual heavy-duty springs for lever return and to prevent lever sag
- Trim is through-bolted with screws coated with thread sealant to provide strength and prevent the lock from loosening
- 10-year warranty
Compatibility
- Interchangeable cores can be removed for quick, easy re-keying and are compatible with SFIC products from other manufacturers
- Adjustable door thickness from 1-3/8” to 2” to fit all common door thicknesses
- Non-handed design
- Does not require field disassembly for re-handing, allowing for easy installation and maintenance
CERTIFICATIONS
For more specifications and certifications, visit the B Series catalog section.
- ANSI/BHMA: exceeds ANSI/BHMA A156.2, Series 4000, Grade 2
- UL: 3-hour, A label
DOWNLOADS
Manufacturer Resources
Product Specs
- Series:
- B Series
- Subcategory:
- Cylindrical Locks
- Grade:
- Grade 2
- Keyed Function:
- Single Cylinder
- Standard Latch:
- 1-1/8" x 2-1/4", Square corner faceplate, 1" housing diameter, 1/2" Throw, 2-3/4" backset
- Standard Strike:
- 1-1/4" x 4-7/8", ANSI, Square corner, no box
- Keyed:
- Yes
- Duty Level:
- Medium Duty
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Bored Locksets
- Product Type:
- Leversets
- Electronic:
- No
- Commercial/Residential:
- Commercial
- Lock Type:
- Cylindrical
- Handle Type:
- Lever
- Lock Function:
- Entrance
- Product Attribute:
- Cylindrical Locks
- Product Model:
- B501
- Product Function:
- Entrance
- Door Hand Direction:
- Non-Handed
- Product Category:
- Mechanical Locks
- Backset (Distance):
- 2-3/4"
Falcon B501LD D 626 – Frequently Asked Questions
1) What is the Falcon B501 entry lock designed for?
The Falcon B501 is a Grade 2 cylindrical keyed lever lock designed for medium-duty commercial entry doors. It provides secure access control for offices, retail spaces, and institutional buildings requiring keyed entry.
2) What door thicknesses does the B501 accommodate?
Standard cylindrical locks typically fit door thicknesses from 1-3/8" to 1-3/4". Verify your specific door thickness and consult the manufacturer's installation template for exact compatibility requirements.
3) How do I determine the correct handing for this lock?
Most cylindrical lever locks are reversible and can be configured for right-hand or left-hand operation during installation. Check the installation instructions for lever reversal procedures specific to your application.
4) What finishes are available for the Falcon B501?
Commercial lever locks typically come in standard finishes like satin chrome, bright brass, and oil-rubbed bronze. Verify available finish options for your specific model number and project requirements.
5) What does Grade 2 certification mean for this lock?
Grade 2 ANSI/BHMA certification indicates medium-duty commercial performance. This lock meets specific cycle testing, strength, and security requirements suitable for moderate traffic commercial applications.
6) Can this lock be rekeyed to match existing keys?
Yes, cylindrical keyed locks can typically be rekeyed by a locksmith to match your existing key system. The cylinder can be removed and rekeyed to your specifications or master key system.
7) What accessories are available for the B501?
Common accessories include different cylinder types, additional keys, strike plates, and mounting hardware kits. Check with the manufacturer for compatible accessories specific to your model.
8) What are the basic installation requirements?
Installation requires standard cylindrical lock preparation: 2-1/8" cross bore and 1" edge bore. Use the manufacturer's template for precise hole locations. Ensure proper door and frame alignment before installation.
9) How do I adjust the latch if the door doesn't close properly?
Check strike plate alignment first. The latch should engage smoothly with the strike. Adjust strike plate position or file the strike opening slightly if needed. Ensure door frame is square and hinges are properly adjusted.
10) Are there other Falcon models similar to the B501?
Falcon offers various B-series cylindrical locks with different functions including passage, privacy, and classroom functions. Browse the door hardware section for related Falcon models and alternatives.
11) What environmental conditions can this lock handle?
Grade 2 locks are designed for interior commercial use. For exterior applications, verify weather resistance ratings and consider appropriate finishes for your climate conditions. Consult manufacturer specifications for temperature and humidity limits.
12) What are the key dimensions I need to verify before ordering?
Measure door thickness, backset (typically 2-3/4" or 2-3/8"), and existing hole sizes if retrofitting. Verify frame strike pocket depth and door weight capacity. Use the installation template to confirm all measurements before cutting.
How fast can I get the Falcon B501LD D 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 B501LD D 626 come with a warranty?
Absolutely. The Falcon B501LD D 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 B501LD D 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 B501LD D 626 from ZenSupply?
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Our team is always ready to help you choose the right product for your project.