Emtek 5109ROUUS19 Round Knob Passage Set Flat Black

Product Description

The EMTEK 5109ROUUS19 is a round knob passage set finished in flat black, designed for interior doors that do not require locking function. It ships with a disk rose and is configured for a 2-3/8 inch backset. The set fits doors ranging from 1-1/4 inches to 2 inches thick, covering the full range of standard residential interior door stock. Passage sets in this configuration are installed by finish carpenters, general contractors, and experienced DIYers on interior hallway doors, closets, and open-pass openings where privacy hardware is not required.

This passage set is suited for residential interior applications including hallway doors, bedroom closets, utility rooms, and other interior openings where a latching but non-locking function is appropriate. The flat black finish coordinates with modern, industrial, and transitional interior design schemes. The disk rose provides a low-profile mounting surface that suits both new construction and remodel installs. Door thickness compatibility from 1-1/4 inches to 2 inches makes this set appropriate for standard hollow-core and solid-core interior doors.

Key Features

• Passage function — latching without lock cylinder, suited for non-secure interior openings
• 2-3/8 inch backset accommodates standard interior door prep
• Compatible with door thicknesses from 1-1/4 inches to 2 inches
• Disk rose design provides clean, low-profile wall plate appearance
• Flat black finish for modern and transitional interior aesthetics
• Sold as a single unit (EA)

Compatibility

Designed as a passage-function door knob set for interior doors measuring 1-1/4 inches to 2 inches thick with a standard 2-3/8 inch backset bore preparation.

Installation Notes

Installation is performed by finish carpenters or qualified DIYers using standard door hardware tools including a screwdriver and tape measure. Verify the existing door bore diameter and backset measurement before installation to confirm fitment. No electrical shutoff is required. Follow the hardware manufacturer instructions included with the unit for latch and rose alignment.