Schlage Residential F40 Latitude Privacy Lever Set with Push-Button LockingResidential Privacy Lock Solution for Bedrooms and BathroomsThe Schlage Residential F40 Latitude Privacy Lever Set provides reliable push-button locking for residential privacy applications. This Grade 2 cylindrical lockset accommodates door thicknesses from 1-3/8" to 1-3/4" with dual backset options for 2-3/8" or 2-3/4" installations. Featuring zinc and steel construction with ANSI/BHMA A156.2-2017 Commercial Grade 2 certification, this non-handed lever set delivers professional-grade performance for residential bedroom and bathroom applications.Professional Features & BenefitsDoor Thickness Compatibility: Accommodates 1-3/8" to 1-3/4" doors with dual backset latches for 2-3/8" or 2-3/4" installations.Push-Button Privacy Function: Interior push-button locking with emergency release capability from outside using small circular tool for safety access.Easy Installation: Simple 3-step installation process requiring only a screwdriver with universal latch and drive-in design.Durable Construction: Zinc and steel substrate materials provide long-lasting performance for residential applications.Professional Grade Certification: ANSI/BHMA A156.2-2017 Commercial Grade 2 and A156.39-2015 Residential Grade AAA certified for quality assurance.Universal Design: Non-handed configuration works for both left and right door applications without modification.Complete Hardware Package: Includes 1" x 2-1/4" latch with 1/4" radius corner faceplate and 1-5/8" x 2-1/4" radius corner strike plate.Manufacturer Warranty: 10 Year warranty coverage for added confidence and protection.Standard FeaturesCertification: ANSI/BHMA A156.2-2017 Commercial Grade 2; ANSI/BHMA A156.39-2015 Residential Grade AAA; Available UL Listed for 3-hour fire door (F10, F40 (CSV Only), F51A, F80 functions).Latch: 1"x 2-1/4", 1/4" radius corner faceplate, 7/8" housing diameter, 1/2" throw, circular drive-in included, universal latchStrike: 1-5/8" x 2-1/4" radius corner, full lip, no boxBackset: Dual backset latches, fits either 2-3/8" or 2-3/4" backsetsCylinder: 5-Pin, C keyway, keyed alike (KA4)Door Range: 1-3/8" 1-3/4"Keys: Two per lock, 5-pin, C sectionProduct Variations:F10-BRW-GRW:Passage Lever SetF170-BRW-GRW:Single Dummy LeverF40-BRW-GRW (This Model):Privacy Lever SetF51-BRW-GRW:Keyed Entry Lever SetInstallation & OperationReview manufacturer specifications and verify door preparation requirements including door thickness between 1-3/8" and 1-3/4" and backset measurement of either 2-3/8" or 2-3/4".Use manufacturer-provided templates to mark mounting hole locations accurately on door surfaces for the cylindrical lockset installation.Prepare door by drilling required holes per manufacturer specifications using the dual backset latch configuration appropriate for your door.Install the universal latch assembly and strike plate, securing all mounting hardware per manufacturer torque specifications.Mount the lever handles and adjust for proper alignment, ensuring smooth operation of the push-button locking mechanism and emergency release function.Test device operation to verify proper push-button locking, interior lever release, and exterior emergency access functionality. Refer to manufacturer documentation for complete installation details and troubleshooting.Professional ApplicationsResidential Bedroom PrivacyBathroom Door SecurityHome Office PrivacyGuest Room ApplicationsMulti-Family Residential UnitsAssisted Living FacilitiesDormitory Room PrivacyWhy Choose Schlage Residential Quality?Schlage Residential F40 lever sets deliver professional-grade reliability with zinc and steel construction rated for Grade 2 commercial and Grade AAA residential performance standards. The 10 Year manufacturer warranty provides added confidence for long-term residential use. Engineered for demanding residential applications where dependable privacy function and easy installation are essential. ANSI/BHMA Grade 2 rated mechanical knob or lever with solid brass construction and SecureKey re-keyable cylinder. Support Resources: Manuals Hub: Schlage Manuals, Installation Guides & Templates (https://www.schlage.com/en/home/support/installation-manuals-templates.html) || Installation Guides: F-Series Knob and Lever Installation Instructions (https://www.schlage.com/content/dam/sch-us/documents/pdf/installation-manuals/P515-302.pdf) || Door Prep Templates: F10/F40/F51 Knob and Lever Door Prep Template (https://www.schlage.com/content/dam/sch-us/documents/pdf/installation-manuals/P513-593.pdf) || FAQs & Support: Schlage Product FAQs (https://www.schlage.com/en/home/support/faqs.html)