Emtek C5210ROUUS19 Round Knob Privacy Set Flat Black

Product Description

The EMTEK C5210ROUUS19 is a round knob privacy set finished in Flat Black, designed for interior doors where one-sided locking is required — such as bathrooms and bedrooms. The set includes a round knob paired with a square rose and a Camelot Fusion (CF) privacy mechanism. It is configured for a 2-3/8 inch backset and fits door thicknesses ranging from 1-3/8 inches to 1-3/4 inches. The CF mechanism provides a push-button or turn-button privacy lock function with an emergency release on the exterior side. This hardware is installed by finish carpenters, remodelers, and general contractors during interior door fitting or hardware upgrades.

This privacy knob set is suited for residential interior applications including bedroom and bathroom doors. The square rose plate provides a clean, architectural transition between the knob and the door face. The Flat Black finish coordinates with modern, industrial, and transitional interior design schemes. The set ships as a single assembled unit ready for installation on standard interior door preparations with a 2-3/8 inch backset and a standard 2-1/8 inch bore.

Key Features

• Round knob with square rose — architectural profile for modern and transitional interiors
• CF (Camelot Fusion) privacy mechanism with emergency release function
• 2-3/8 inch backset configuration for standard interior door prep
• Compatible with door thicknesses from 1-3/8 inches to 1-3/4 inches
• Flat Black finish for consistent color in contemporary design applications
• Sold as a single set (EA), custom assembled to order

Compatibility

Designed as an OEM-style privacy knob set for standard interior doors with a 2-1/8 inch bore, 2-3/8 inch backset, and door thickness between 1-3/8 inches and 1-3/4 inches.

Installation Notes

Installation is performed by finish carpenters or general contractors using standard door hardware tools including a cross-tip screwdriver and a tape measure. Verify the door bore diameter is 2-1/8 inches and the backset measurement is confirmed before installation. The privacy mechanism requires correct latch bolt orientation — confirm the latch face bevel direction matches the door handing before securing the latch plate. No electrical shutoff is required for this hardware type.