---
product_id: 13543476
title: "E 2164 Mortise Lock, 4-5/8 In. Steel, 45 Degree Keyway, Round Faceplate, Spring-Loaded (Single Pack), Metallic"
brand: "prime-line"
price: "VT6391"
currency: VUV
in_stock: true
url: https://www.desertcart.vu/products/13543476-e-2164-mortise-lock-4-5-8-in-steel-45
store_origin: VU
region: Vanuatu
---

# 45° angled keyway for secure locking 4-5/8 inch mounting hole spacing for precise fit Durable corrosion-resistant steel housing E 2164 Mortise Lock, 4-5/8 In. Steel, 45 Degree Keyway, Round Faceplate, Spring-Loaded (Single Pack), Metallic

**Brand:** prime-line
**Price:** VT6391
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in security and style with precision-crafted durability!

## Quick Answers

- **What is this?** E 2164 Mortise Lock, 4-5/8 In. Steel, 45 Degree Keyway, Round Faceplate, Spring-Loaded (Single Pack), Metallic by prime-line
- **How much does it cost?** VT6391 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/13543476-e-2164-mortise-lock-4-5-8-in-steel-45)

## 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

- • **Built to Last:** Zinc-plated alloy steel faceplate and housing resist weather and wear for long-term security.
- • **Effortless Upgrade:** Replace old sliding door locks without swapping the entire door—smart, sustainable, and sleek.
- • **Precision Engineering:** 45-degree vertical keyway ensures smooth, reliable locking every time.
- • **Simple DIY Installation:** Mounting holes spaced at 4-5/8 inches on center with clear guides and video support—lock it in minutes.
- • **Universal Compatibility:** Fits W and F manufactured sliding door handles across wood, aluminum, and vinyl frames.

## Overview

The Prime-Line E 2164 Mortise Lock is a weather-resistant, zinc-plated steel sliding door lock featuring a 45-degree angled keyway and a round faceplate. Designed for easy replacement on W and F handle sliding doors, it offers a precise 4-5/8 inch mounting hole spacing and corrosion-resistant construction, ensuring reliable security and effortless installation for modern homes.

## Description

This Prime-Line E 2164 Mortise Lock is constructed with a corrosion-resistant steel housing and steel faceplate. The mortise lock set features a round-end face plate that serves as an adjustment feature for the hook's distance of projection. The keyway of the replacement mortise lock rests at a 45 degree position when the hook is fully extended in the locked position. The mounting holes of the sliding door latch are spaced apart at 4-5/8 inch on center. The patio door latch fits on W and F manufactured handles.  For all dimensional information please refer to the line art and compare to your needs before purchasing. This lock can be installed with a few simple tools, please be sure to watch the installation video below for tips.

## Features

- REPLACE OLD OR BROKEN DOOR LOCKS – When your sliding door mortise lock is broken or old, don’t replace the door entirely, just get a new rounded corner mortise door lock
- FOR SLIDING DOORS – This mortise lock replacement can be used on sliding patio doors constructed of wood, aluminum and vinyl, and fits on W and F manufactured handles
- VERTICAL DEGREE KEYWAY - This E 20143 mortise lock has a vertical keyway position when in the locked position.
- STRONG AND DURABLE – This patio door mortise lock set is constructed of a steel housing and faceplate
- DIMENSIONS – The mounting holes of the mortise latch are spaced apart at 3-11/16 inch on center; for all dimensional information please refer to the line art and compare to your needs before purchasing (Not universal)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | PRIME-LINE |
| Special Feature | Weather Resistant |
| Lock Type | Key Lock |
| Item dimensions L x W x H | 1.38 x 0.75 x 6 inches |
| Material | Alloy Steel |
| Recommended Uses For Product | Steel |
| Style | Traditional |
| Color | Metallic |
| Number of Pieces | 1 |
| Finish Type | Zinc Plated |
| Included Components | Mortise Lock |
| Controller Type | Mechanical knob |
| Shape | Round |
| Item Weight | 0.01 Pounds |
| Control Method | Touch |
| UPC | 049793021649 |
| Model Name | Mortise Lock |
| Global Trade Identification Number | 00049793021649 |
| Manufacturer | Prime-Line Products |
| Part Number | E 2164 |
| Item Weight | 0.16 ounces |
| Product Dimensions | 1.38 x 0.75 x 6 inches |
| Item model number | E 2164 |
| Is Discontinued By Manufacturer | No |
| Size | 4-5/8 in. |
| Finish | Zinc Plated |
| Power Source | power_source_type |
| Item Package Quantity | 1 |
| Special Features | Weather Resistant |
| Usage | specific_uses_for_product |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | Goods are warranted against manufacturing defects for 1 year. In no case is Prime-Line responsible for user related damage or damage incurred during installation. Warranty is void if products are subjected to abnormal conditions, misapplication or abuse. |

## Product Details

- **Brand:** PRIME-LINE
- **Special Feature:** Weather Resistant
- **Lock Type:** Key Lock
- **Item dimensions L x W x H:** 1.38 x 0.75 x 6 inches
- **Material:** Alloy Steel

## Images

![E 2164 Mortise Lock, 4-5/8 In. Steel, 45 Degree Keyway, Round Faceplate, Spring-Loaded (Single Pack), Metallic - Image 1](https://m.media-amazon.com/images/I/51xQdFkoreL.jpg)

## Available Options

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

## Questions & Answers

**Q: does it come with the key and screws etc?**
A: There is no key included with the mortise latch. It does come with mounting screws.

**Q: What side mount is this meant for, I have my key lock on the right hand side of the door (ooking inside the house)**
A: It's a universal fit. Make sure you choose the correct angle for the lever or key hole. A 45 degree angle position is most common. It installs from inside the position hole in the door. Make sure you stick a screwdriver or clothes hanger through it to prevent falling down inside the door. The face plate is optional. It will be your decision to include the face plate. Fine haywire is good to use. I prefer haywire over the screwdriver or clothes hanger. Good luck, Floyd B.

**Q: The area around my lock is kind of cracked..would the face plate help with going over that?**
A: Probably since it has a face plate that will extend past the crack , depending on the crack length

**Q: Does thiis include the matching strikeplate (attached to the door frame) that the lock engages with. I don't think that is included. Can't find it.**
A: No it is not included with this item. Please review items E 2015, E 2016, E 2017 and E 2097.

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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-01-24*