---
product_id: 501356824
title: "E 2798 Mortise Keyed Lock Set, Matte Black Knob, Single Pack"
brand: "prime-line"
price: "$U2692"
currency: UYU
in_stock: true
category: "Prime Line"
url: https://www.desertcart.uy/products/501356824-e-2798-mortise-keyed-lock-set-matte-black-knob-single
store_origin: UY
region: Uruguay
---

# Key-activated lock bolt Left or right-hand install Fits 1-3/8" to 1-3/4" doors E 2798 Mortise Keyed Lock Set, Matte Black Knob, Single Pack

**Brand:** prime-line
**Price:** $U2692
**Availability:** ✅ In Stock

## Summary

> 🔒 Upgrade your space with sleek security that fits like a glove!

## Quick Answers

- **What is this?** E 2798 Mortise Keyed Lock Set, Matte Black Knob, Single Pack by prime-line
- **How much does it cost?** $U2692 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/501356824-e-2798-mortise-keyed-lock-set-matte-black-knob-single)

## Best For

- prime-line enthusiasts

## Why This Product

- Trusted prime-line brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Matte Black Elegance:** Sophisticated finish that elevates your door hardware with timeless style.
- • **Complete Installation Kit:** Includes all components and two keys for a smooth, all-in-one upgrade experience.
- • **Robust Steel Construction:** Durable alloy steel ensures long-lasting security and premium feel.
- • **Universal Handing Flexibility:** Install on left or right-handed doors without hassle, guided by clear instructions and video.
- • **Seamless Fit for Modern Interiors:** Designed to replace and upgrade locks on standard interior doors effortlessly.

## Overview

The Prime-Line E 2798 Mortise Keyed Lock Set features a durable alloy steel build with a matte black finish, designed for easy replacement of interior door locks on doors 1-3/8" to 1-3/4" thick. It supports both left and right-hand installations and includes a key-activated lock bolt for privacy on bedrooms and bathrooms. This single pack comes complete with all necessary components and two keys, combining classic style with modern functionality for a seamless upgrade.

## Description

If your lock set is acting up or broken, this mortise lock set is the perfect choice for updating and fixing hardware on interior doors. Made from steel and featuring a matte black finish, it has a beautiful traditional look with modern construction! It can be used for left or right-hand installations, and has a lock bolt that is key activated from both the inside and outside. It can be used as a privacy lock on bedrooms, bathrooms and other interior doors. When you are updating hardware on older interior doors in your home, this mortise keyed lock set with a classic bronze knob is the perfect choice! This lock set fits 1-3/8 inch-1-3/4 inch interior doors, and can be easily installed.

## Features

- NEW INSTALLATION FIT: This lock set is suitable for replacing broken lock sets on 1-3/8 inch to 1-3/4 inch thick interior doors. INSTALLATION TIP - Use of thread locking adhesive on the set screw will keep knob from slipping
- BEAUTIFUL MATTE BLACK KNOB LOCK SET: The E 2798 black knob set is suitable for replacing or updating interior door hardware. With a matte black finish, it's a quality choice for your next project
- LEFT OR RIGHT HAND INSTALLATIONS: The steel case mortise assemblies can be used for left or right hand installations and can easily be installed. This procedure is in the instructions and How-To Video
- REPLACE ANTIQUE LOCK SETS: This E 2495 Mortise lock set is a suitable choice for replacing broken knobs on old doors
- LOCK BOLT KEY: This entry door lock set can be used as a privacy lock on bedrooms, bathrooms and other interior doors - the lock bolt is key activated from both the inside and outside
- DURABLE STEEL CONSTRUCTION: Made from steel with a matte black finish, this mortise lock set features traditional styling combined with modern construction for long-lasting performance on interior doors
- COMPLETE LOCK SET INCLUDED: This single pack includes all necessary components for a complete mortise keyed lock installation, providing both security and functionality for your interior door needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BHKYC5QY |
| Additional Features | Key Lock |
| Best Sellers Rank | #23,966 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #27 in Door Lock Replacement Parts |
| Brand | PRIME-LINE |
| Brand Name | PRIME-LINE |
| Color | Matte Black |
| Control Method | Touch |
| Controller Type | Hand Control, Mechanical knob |
| Customer Reviews | 3.9 out of 5 stars 114 Reviews |
| Global Trade Identification Number | 00049793927989 |
| Included Components | Mortise lock set, door knobs, spindle, strike, 2 keys and fasteners |
| Item Dimensions | 3.5 x 0.88 x 7 inches |
| Item Highlight | Replaces Broken Antique Lock Sets, Fits 1-3/8 In.-1-3/4 In. Interior Doors |
| Item Type Name | Mortise lock set |
| Item Weight | 0.68 kg |
| Item dimensions L x W x H | 3.5 x 0.88 x 7 inches |
| Lock Type | Key Lock |
| Manufacturer | Prime-Line Products |
| Manufacturer Part Number | E 2798 |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Name | Mortise lock set |
| Model Number | E 2798 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 2 |
| Recommended Uses For Product | Interior doors, privacy lock |
| Shape | Rectangular |
| Special Feature | Key Lock |
| Style Name | antique |

## Product Details

- **Brand:** PRIME-LINE
- **Item dimensions L x W x H:** 3.5 x 0.88 x 7 inches
- **Lock Type:** Key Lock
- **Material:** Alloy Steel
- **Special Feature:** Key Lock

## Images

![E 2798 Mortise Keyed Lock Set, Matte Black Knob, Single Pack - Image 1](https://m.media-amazon.com/images/I/71tmVwjd7RL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Frequently Bought Together

- Prime-Line E 2798 Mortise Keyed Lock Set with Matte Black Knob – Perfect for Replacing Broken Antique Lock Sets and More, Fits 1-3/8 In.-1-3/4 In. Interior Doors, Matte Black (Single Pack)
- Prime-Line E 2499 Solid Brass Vintage Door Knob Spindle Set, 2-1/4 In. Outside Diameter, Bronze (Single Pack)
- newliplace 1 Pack Vintage Old Style Door Knob Set with Spindle, Antique Door Knobs Replacement Set for Interior Doors, Matte Black

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**Shop now:** [https://www.desertcart.uy/products/501356824-e-2798-mortise-keyed-lock-set-matte-black-knob-single](https://www.desertcart.uy/products/501356824-e-2798-mortise-keyed-lock-set-matte-black-knob-single)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-10-15*