Emtek 5210ROUUS19.RLS Round Knob Privacy Set Flat Black

Product Description

The EMTEK 5210ROUUS19.RLS is a round knob privacy set finished in flat black, designed for interior doors where one-sided locking is required. The set includes a 2-3/8 inch backset radius latch and strike plate, paired with a square rose and round knob. Privacy function allows locking from one side only, making it suitable for bathrooms, bedrooms, and similar spaces. The flat black finish offers a matte, low-sheen appearance consistent with contemporary and transitional interior design schemes. This set accommodates doors ranging from 1-1/4 inches to 2 inches in thickness.

This privacy knob set is intended for residential interior door applications, including bathrooms, bedrooms, and powder rooms where occupancy privacy is needed without a keyed entry requirement. The square rose backplate provides a defined geometric frame around the knob at the door face. The included radius latch is compatible with standard strike plates on typical interior door frames. Installation is performed by finish carpenters, general contractors, or experienced DIYers during new construction or renovation work.

Key Features

• Privacy function — locks from one side, suitable for bathrooms and bedrooms
• 2-3/8 inch backset radius latch included
• Square rose design frames the round knob at the door face
• Flat black finish provides a matte appearance for contemporary interiors
• Fits door thickness range of 1-1/4 inches to 2 inches
• Sold individually as a complete privacy set assembly

Compatibility

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

Installation Notes

Installation is typically performed by a finish carpenter or skilled DIYer using a drill, hole saw, and chisel for latch mortising. Power to any adjacent low-voltage door alarm or access-control wiring should be disconnected before beginning work. Follow local building codes for door hardware requirements in egress or accessible routes. Do not overtighten mounting hardware, as this can affect knob rotation and latch engagement.