You may also like
Schlage Residential FC21 Hobson Glass Knob Passage and Privacy Cylindrical Lock
Model: SCR-FC21-NONKEYED-HOB-HOB
Schlage Residential
Schlage Residential FC21 Offerman Knob Passage and Privacy Cylindrical Lock - Grade 2 Non-Keyed
Model: SCR-FC21-NONKEYED-OFM
Schlage Residential
Schlage Residential FC21 Alexandria Knob Passage and Privacy Cylindrical Lock - Grade 2 Non-Keyed
Model: SCR-FC21-NONKEYED-ALX
Schlage Residential
Schlage Residential FC21 Bowery Knob Passage and Privacy Cylindrical Lock - Grade 2 Non-Keyed
Model: SCR-FC21-NONKEYED-BWE
Schlage Residential
Schlage Residential FC21 Kyle Glass Knob Passage and Privacy Cylindrical Lock - Grade 2 Non-Keyed
Model: SCR-FC21-NONKEYED-KYL
Schlage Residential
Schlage Residential FC21 Hobson Knob Passage/Privacy Cylindrical Lock - Grade 2 Non-Keyed
Dual-Function Residential Door Lock with Easy Installation
The Schlage Residential FC21 Hobson Knob provides versatile passage and privacy functionality for residential applications. This Grade 2 cylindrical lock features dual backset compatibility for 2-3/8" or 2-3/4" installations and accommodates door thicknesses from 1-3/8" to 1-3/4". The lock includes a 1" x 2-1/4" latch with 1/2" throw and full lip radius strike for reliable operation.
Professional Features & Benefits
- Dual-Function Operation: Passage is default function with privacy pushbutton conversion on interior side for versatile room applications.
- Emergency Access: Privacy function can be opened from outside with small emergency unlock tool for safety and convenience.
- Universal Installation: Dual backset latches fit either 2-3/8" or 2-3/4" backsets with door thickness range of 1-3/8" to 1-3/4".
- Grade 2 Certification: ANSI/BHMA A156.2-2017 Grade 2 and ANSI/BHMA A156.39-2015 Residential Grade AAA certified for reliable performance.
- Fire Door Compatible: Available UL Listed for 90 minute fire door applications for enhanced safety compliance.
- Easy Installation: Simple 3-step installation process requiring only a screwdriver for quick setup.
- Durable Construction: Stainless steel substrate with 1" housing diameter latch and circular drive-in design for long-lasting operation.
- Manufacturer Warranty: 10 Year warranty coverage for added confidence and protection.
Standard Features
Schlage's F Series designs range from bold to classic to match any residential décor. Plus, it features an easy 3-step installation, only a screwdriver needed.
FC21 - Combined Passage Privacy:
- Passage is default function.
- Insert privacy pushbutton on interior side of lock to convert to privacy;
- Can be opened from outside with small emergency unlock tool;
- Turning inside knob/lever releases privacy pushbutton.
SCHLAGE HOBSON DOOR KNOB FEATURES:
Certification:ANSI/BHMA A156.2-2017 Grade 2
ANSI/BHMA A156.39-2015 Residential Grade AAA
Available UL Listed for 90 minute fire door
Latch: 1"x 2-1/4", 1/4" radius corner faceplate, 1" housing diameter, 1/2" throw, circular drive-in included, universal latch
Strike: 1-5/8" x 2-1/4" radius corner, full lip
Backset: Dual backset latches, fits either 2-3/8" or 2-3/4" backsets
Cylinder: 5-Pin, C keyway, keyed alike (KA4)
Door Range: 1-3/8" – 1-3/4"
Keys: Two per lock, 5-pin, C section
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness range of 1-3/8" to 1-3/4" and backset options of 2-3/8" or 2-3/4".
- Use manufacturer-provided templates to mark mounting hole locations accurately on door surfaces for the cylindrical lock installation.
- Prepare door by drilling required holes per manufacturer specifications for the 1" housing diameter latch and knob assembly.
- Install the dual backset latch mechanism and secure the cylindrical lock components to door per manufacturer torque specifications.
- Adjust knob operation for proper alignment and smooth function, testing both passage and privacy modes with pushbutton conversion.
- Test device operation including emergency unlock tool access from exterior side and verify proper function throughout full range of motion. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Residential Interior Doors
- Bedroom and Bathroom Privacy
- Hall and Closet Access
- Multi-Family Housing Units
- Apartment and Condominium Properties
- Single-Family Home Construction
- Residential Renovation Projects
Why Choose Schlage Residential Quality?
Schlage Residential FC21 locks deliver professional-grade reliability with stainless steel construction and Grade 2 ANSI/BHMA certification for demanding residential applications. The 10 Year warranty provides added confidence and long-term protection. Engineered with dual-function versatility and easy 3-step installation, this lock combines dependable performance with user-friendly operation for residential door hardware needs.
Manufacturer Resources
Product Specs
- Series:
- F Series
- Subcategory:
- Bored Locksets
- Grade:
- Grade 2
- Warranty:
- 10 Year
- Standard Strike:
- 10-027: Full Lip Radius Strike, 2-1/4" x 1-5/8"
- Standard Latch:
- 16-600: Spring Latch, Dual Option (Round, Drive-in)
- Keyed Function:
- Non-Keyed
- Product Group:
- Mechanical Locks
- Product Subgroup:
- Bored Locksets
- Keyed:
- No
- Electronic:
- No
- Commercial/Residential:
- Residential
- Function Description:
- Passage is default function; Insert privacy pushbutton on interior side of lock to convert to privacy; Can be opened from outside with small emergency unlock too
- Lock Type:
- Cylindrical
- Product Type:
- Leversets
- Lock Function:
- Passage/Privacy
- Handle Design:
- Hobson Knob
- Handle Type:
- Knob
- Product Attribute:
- Cylindrical Locks
- Tags:
- schlage hobson knob
- Product Model:
- FC21
- Product Function:
- Passage/Hall/Closet
- Door Hand Direction:
- Non-Handed
- Door Thickness Range:
- 1-3/8" to 1-3/4"
- Product Category:
- Mechanical Locks
- Product Substrate:
- Stainless Steel
- Department:
- Door Hardware