Falcon X301 Heavy Duty Grade 1 Privacy Cylindrical Lock with Interchangeable Core

Falcon X301 Heavy Duty Grade 1 Privacy Cylindrical Lock with Interchangeable Core

Professional Grade Privacy Lock for Commercial Applications

The Falcon X301 delivers Grade 1 heavy-duty performance for privacy applications requiring maximum security and durability. This cylindrical knob lock accommodates door thickness from 1-3/8" to 2-1/4" with a standard 2-3/4" backset and features interchangeable cores compatible with SFIC products from other manufacturers. ANSI/BHMA A156.2 Series 4000 Grade 1 certified and UL listed with 3-hour fire rating for demanding commercial environments.

Professional Features & Benefits

• Door Compatibility: Accommodates door thickness from 1-3/8" to 2-1/4" with 2-3/4" backset for versatile installation options.
• Grade 1 Durability: ANSI/BHMA A156.2 Series 4000 Grade 1 certification ensures maximum durability for high-traffic commercial applications.
• Interchangeable Core System: Quick, convenient re-keying with cores compatible with SFIC products from other manufacturers for flexible key management.
• Heavy-Duty Construction: Brass or cold-formed steel construction with zinc dichromate coating provides exceptional rust resistance and longevity.
• Reinforced Rose Design: Heavy-wrought brass, bronze or stainless steel roses over steel through-bolted rose inserts deliver added strength and security.
• Fire Rating Compliance: UL listed with 3-hour A label fire rating for code-compliant installations in fire-rated openings.
• XC Corrosion Resistance: Optional XC construction combines stainless steel and nonferrous chassis with stainless steel trim for marine and high-moisture environments.
• Manufacturer Warranty: 10-year limited warranty provides long-term protection and confidence in product reliability.

Technical Specifications

• ANSI/BHMA: F76
• Backset (Distance): 2-3/4",Strike,5185 - Square Corner
• Commercial/Residential: Commercial
• Department: Door Hardware
• Door Hand Direction: Non-Handed
• Door Thickness Range: 1-3/8" to 2-1/4"
• Duty Level: Heavy Duty
• Fire Rating: Yes
• Grade: Grade 1
• Keyed: No
• Keyed Function: Non-Keyed
• Lock Function: Privacy/Bed/Bath
• Lock Type: Cylindrical
• Product Attribute: Cylindrical Locks
• Product Category: Mechanical Locks
• Product Function: Privacy/Bed/Bath
• Product Group: Mechanical Locks
• Product Subgroup: Bored Locksets
• Product Type: Knobsets
• Series: X Series
• Standard Strike: 1-1/4" x 4-7/8", ANSI, Square curved lip corner, no box
• Subcategory: Cylindrical Locks
• UL Listing Type: UL Listed (3 Hour A Label)

Installation & Operation

1. Review manufacturer specifications and verify door preparation requirements including door thickness from 1-3/8" to 2-1/4", 2-3/4" backset, and non-handed installation compatibility.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door surfaces for cylindrical lock installation.
3. Prepare door by drilling required holes and routing as specified in manufacturer instructions for proper lock body and latch installation.
4. Install all mounting hardware and secure the lock assembly to door per manufacturer torque specifications, ensuring proper alignment of through-bolted components.
5. Adjust operational components for proper alignment, latching, and smooth knob operation throughout the full range of motion, verifying privacy function engagement.
6. Test lock operation to verify proper privacy function, knob retention when locked, 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
• Government and Military Facilities
• Marine Environment Applications
• Multi-Tenant Residential Properties
• Industrial and Warehouse Facilities

Why Choose Falcon Quality?

Falcon X301 cylindrical locks deliver professional-grade reliability with heavy-duty brass or cold-formed steel construction and zinc dichromate coating for superior rust resistance. ANSI/BHMA Grade 1 certification and UL 3-hour fire rating ensure compliance with demanding commercial specifications. Backed by a 10-year limited warranty and engineered for applications requiring maximum security and durability in high-traffic environments.