Schlage Residential J170 Dublin Knob Half Dummy Lock

Schlage Residential J170 Dublin Knob Half Dummy Lock

Professional Residential Door Hardware Solution

The Schlage Residential J170 Dublin Knob Half Dummy Lock provides inactive trim functionality for residential applications requiring door pull or matching inactive trim. This Grade 2 cylindrical lock accommodates door thickness from 1-3/8" to 1-3/4" with dual backset options of 2-3/8" or 2-3/4". The non-handed design features ANSI/BHMA A156.2-2011 Commercial Grade 3 certification for reliable performance.

Professional Features & Benefits

• Door Thickness Compatibility: Accommodates 1-3/8" to 1-3/4" doors for versatile residential installation options.
• Dual Backset Configuration: Fits either 2-3/8" or 2-3/4" backsets with included dual option latch for flexible door preparation.
• Grade 2 Construction: ANSI/BHMA A156.2-2011 Commercial Grade 3 certification ensures reliable performance for residential applications.
• Easy Installation: Simple 3-step installation process requires only a screwdriver for quick setup.
• Non-Handed Design: Universal configuration works on both left and right-hand doors without special ordering.
• Dublin Knob Style: Classic knob design complements traditional and contemporary residential décor.
• Dummy Function: Inactive trim provides door pull functionality or matching trim for one side of door applications.

Standard Features

Certification:ANSI/BHMA A156.2-2011 Commercial Grade 3
Available option for UL Listed for 3 hour fire door (J10 and J54 functions only
Latch: Dual Option: 1" x 2-1/4", 1/4" round faceplate and drive-in
Triple Option: 1" x 2-1/4", square corner and 1/4" round faceplate, drive-in latch (J54)
Strike: 1-5/8" x 2-1/4" radius corner, full lip, no box
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

1. Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
2. Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
3. Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
4. Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
5. Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
6. Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.

Professional Applications

• Residential Entry Doors
• Interior Door Applications
• Multi-Family Housing Units
• Apartment and Condominium Buildings
• Single-Family Home Construction
• Door Pull Applications
• Matching Inactive Trim Requirements

Why Choose Schlage Residential Quality?

Schlage Residential J Series locks deliver professional-grade reliability with Grade 2 construction and ANSI/BHMA A156.2-2011 Commercial Grade 3 certification. The dual backset latch system and non-handed design provide installation flexibility while maintaining dependable performance. Engineered for demanding residential applications where consistent operation and classic styling are essential.