The Contemporary Half Round Knobset is great for homes with decors that are very now. By selecting one of the 7 available finishes, this door knob can be transformed into something that truly fits your personal style. It is available in single dummy, double dummy, passage and privacy functions. Both the single dummy and the double dummy functions feature concealed surface mounting for easy installation. The passage and privacy functions are available for either 2-3/8" or 2-3/4" backsets and the two functions are packaged for both 1-3/8" or 1-3/4" thick doors.

Features of the Omnia 458MD Half Round Knobset:

• Concealed screw mounting.
• Full lip strike comes standard.
• 55 ° rotation to retract latch.
• Covers 2-1/8" bore hole.
• Omnia Prodigy Installation Instructions (PDF)

Specifications of the Omnia 458MD Half Round Knobset:

• Knob Diameter: 2"
• Knob Projection: 2-1/2"
• Rose Diameter: 2-5/8"
• Backset: Optional 2-3/8" or 2-3/4"
• Door Thickness: 1-3/8" or 1-3/4"

Available Functions

• Single Dummy: A stationary knob for use as a pull or to match trim on one side of door. Includes 1 knob, 1 rose, and mounting screws.
• Double Dummy: A stationary knob for use as a pull or to match trim on both sides of door. Includes 2 knobs, 2 roses, and mounting screws.
• Passage (hall or closet): For doors that don't need locking. Latch operates from either side of door. Complete set - 2 knobs, 2 roses, 2 sub-roses, tubular latch, strike plate, spindle, and mounting screws.
• Privacy (bedroom or bathroom): For doors that could need locking. Latch operates from either side. Push button on interior rose engages privacy; emergency release hole is on exterior rose. Turning inside knob will release privacy and retract latchbolt. Complete set - 2 knobs, 2 roses, 2 sub-roses, privacy button, tubular latch, strike plate, spindle, and mounting screws.