Falcon W511LD Grade 2 Entry/Office Cylindrical Lever Lock with Dane Lever Design

Falcon W511LD Grade 2 Entry/Office Cylindrical Lever Lock with Dane Lever Design

Professional Grade 2 Cylindrical Lock Solution

The Falcon W511LD Grade 2 Entry/Office Cylindrical Lever Lock delivers reliable commercial-grade security with ANSI/BHMA Grade 2 certification. Designed for door thickness from 1-3/8" to 1-3/4" standard with 2-3/4" backset, this non-handed lock features heavy wrought brass or bronze roses and pressure-cast zinc levers with Dane lever design. The lock accommodates standard 6-pin cylinders from multiple manufacturers including Falcon, Schlage, Corbin-Russwin, Yale, and Sargent for maximum keying flexibility.

Professional Features & Benefits

• Door Compatibility: Accommodates door thickness from 1-3/8" to 1-3/4" standard with 2-3/4" backset for versatile installation options.
• Heavy-Duty Construction: Heavy wrought brass or bronze roses with pressure-cast zinc levers provide exceptional durability for commercial applications.
• Universal Cylinder Compatibility: Accepts standard 6-pin cylinders from Falcon, Schlage, Corbin-Russwin, Yale, and Sargent for flexible keying systems.
• Grade 2 Certification: Meets ANSI/BHMA A156.2, Series 4000, Grade 2 standards for reliable commercial performance.
• Fire Rating Compliance: UL listed for 3-hour door assemblies with 1/2" stainless steel bolt projection.
• Non-Handed Design: Universal installation reduces inventory requirements and simplifies field installation.
• Self-Adjusting Latch: Accommodates both beveled and flat doors with 1-1/8" x 2-1/4" latch face dimensions.
• Corrosion Resistance: Brass and cold-formed steel mechanism components are zinc plated and dichromated with stainless steel springs.

Technical Specifications

• Backset (Distance): 2-3/4"
• Commercial/Residential: Commercial
• Department: Door Hardware
• Door Hand Direction: Non-Handed
• Duty Level: Medium Duty
• Electronic: No
• Grade: Grade 2
• Handle Type: Lever
• Keyed: Yes
• Keyed Function: Single Cylinder
• Lock Function: Storeroom
• Lock Type: Cylindrical
• Product Attribute: Cylindrical Locks
• Product Category: Mechanical Locks
• Product Function: Storeroom
• Product Group: Mechanical Locks
• Product Subgroup: Bored Locksets
• Product Type: Leversets
• Series: B Series
• 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
• Subcategory: Cylindrical Locks

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness from 1-3/8" to 1-3/4", 2-1/8" bore hole diameter, and 1" latch bore diameter.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door surfaces for proper backset alignment.
3. Prepare door by drilling required 2-1/8" bore hole and 1" latch bore as specified in manufacturer instructions.
4. Install lock chassis secured by two screws through steel rose insert and two screws into chassis assembly per manufacturer torque specifications.
5. Adjust latch mechanism for proper alignment with self-adjusting front to accommodate door bevel, ensuring smooth operation throughout full range of motion.
6. Test lock operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

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

Why Choose Falcon Quality?

Falcon W511LD cylindrical locks deliver professional-grade reliability with heavy wrought brass construction and Grade 2 ANSI/BHMA certification. UL listed for 3-hour fire door assemblies with corrosion-resistant zinc plated and dichromated components featuring stainless steel springs. Engineered for demanding commercial applications where dependable performance and flexible keying options are essential.