Emtek 7104WCMB Winchester Knob Passage Medium Bronze

Product Description

The EMTEK 7104WCMB is a Winchester passage knob set finished in Medium Bronze, designed for interior doors that do not require locking hardware. The knob mounts with a Style 3 rose and is configured for a 2-3/8 inch backset, making it compatible with standard interior door prep. The passage function allows free rotation in both directions with no locking mechanism, appropriate for hallways, closets, and living spaces. The Medium Bronze finish delivers a warm, dark metallic appearance suited to traditional and transitional interior design schemes. Licensed contractors and finish carpenters typically install this hardware during new construction or renovation work.

The 7104WCMB is intended for interior passage applications on doors ranging from 1-3/8 inches to 2 inches in thickness. The Style 3 rose provides a clean trim interface at the door face. The 2-3/8 inch backset aligns with the most common bore preparation found in residential interior doors, reducing the need for additional prep work on standard installations. This knob set ships as a single unit and is assembled to order.

Key Features

• Passage function — free-turning knob with no locking mechanism for interior non-secure doors
• 2-3/8 inch backset fits standard residential interior door bore prep
• Compatible with door thickness range of 1-3/8 inches to 2 inches
• Style 3 rose trim included for a finished wall-face appearance
• Medium Bronze finish for traditional and transitional interior applications

Compatibility

Designed for interior passage doors ranging from 1-3/8 inches to 2 inches thick with a standard 2-3/8 inch backset bore preparation and a Style 3 rose mounting configuration.

Installation Notes

Installation is typically performed by a finish carpenter or licensed contractor during interior door hardware rough-in or retrofit. Power down any associated electronic door systems before beginning work. Confirm door thickness and backset measurement before installation to ensure proper fit. Follow the manufacturer's included template and hardware for correct spindle alignment and rose seating.