Emtek 8100NWUS15 Norwich Knob Passage Set Satin Nickel

Product Description

The EMTEK 8100NWUS15 is a Norwich-style passage knob set finished in Satin Nickel, designed for interior doors that do not require locking hardware. Passage sets allow free movement between rooms and are standard installations in hallways, closets, and common areas. This set is configured with a 2-3/8 inch backset and a regular rose, fitting doors ranging from 1-1/4 inches to 2 inches in thickness. The Norwich knob profile offers a traditional round form suited for residential and light commercial interior door applications. The assembly ships as a single unit and is intended for professional installation or knowledgeable trade personnel handling door hardware replacement or new construction.

This passage set is appropriate for residential interior door applications including hallways, bedrooms without privacy requirements, and closet entries. The regular rose base plate provides a clean, flush mount against the door face. The 2-3/8 inch backset suits standard pre-bored interior door slabs commonly found in residential construction. The Satin Nickel finish coordinates with brushed metal trim packages commonly specified in residential remodel and new build projects. No specific compatible model families or replaced part numbers were identified in the product data.

Key Features

• Norwich knob profile in Satin Nickel finish for traditional interior aesthetics
• Passage function — no locking mechanism, free rotation from both sides
• 2-3/8 inch backset fits standard pre-bored interior door slabs
• Regular rose base for a clean, flat door-face mount
• Compatible with door thicknesses from 1-1/4 inches to 2 inches
• Sold individually as a single passage set assembly

Compatibility

Designed as an OEM-style passage knob replacement or new installation for standard residential interior doors with a 2-1/8 inch bore and 2-3/8 inch backset, with door thickness between 1-1/4 inches and 2 inches.

Installation Notes

Installation is performed by finish carpenters, general contractors, or experienced DIYers following standard door hardware procedures. Ensure the door bore and backset dimensions match before installation — do not force the latch body into an undersized bore. No electrical power needs to be disconnected for this hardware type. Follow local building codes for door hardware requirements in commercial or multi-family applications.