Emtek 8121NWUS14 Norwich Knob Passage Set Polished Nickel

Product Description

The EMTEK 8121NWUS14 is a Norwich knob passage set finished in Polished Nickel Lifetime and designed for interior doors where a latch is needed but no locking function is required. The set includes a Norwich-style knob mounted on a rectangular rose and is configured for a 2-3/8 inch backset. The Lifetime Polished Nickel finish is applied for long-term durability and consistent appearance. This hardware is suited for residential interior doors with a thickness ranging from 1-1/4 inches to 2 inches. Installation is handled by finish carpenters, general contractors, or experienced DIYers working on interior door hardware upgrades or new construction.

This passage set is intended for interior doors such as hallways, closets, and common living spaces where a turn knob latch is appropriate and no privacy or keyed function is needed. The rectangular rose provides a clean, transitional look that pairs well with a range of interior design styles. The 2-3/8 inch backset is the standard dimension for most residential interior door preparations. The set ships as a single unit assembly and is compatible with doors measuring 1-1/4 inches to 2 inches in thickness.

Key Features

• Passage function — no locking mechanism, latch-only operation for interior doors
• 2-3/8 inch backset fits standard residential interior door bore preparations
• Rectangular rose profile provides a defined, transitional aesthetic
• Polished Nickel Lifetime finish for corrosion resistance and lasting appearance
• Compatible with door thicknesses from 1-1/4 inches to 2 inches
• Sold as a single complete passage set assembly

Compatibility

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

Installation Notes

Installation is performed by finish carpenters or qualified contractors following standard door hardware procedures. Power down any electric latch or smart-door systems before beginning work, and ensure the door bore and latch pocket dimensions match the hardware specifications before installation. A standard door bore kit, chisels, and a screwdriver are typical tools required. Follow local building codes for interior door hardware in applicable occupancy types.