---
product_id: 31288046
title: "Gordon Glass® Patio Door Keeper for Dual-Point Mortise Lock, Works on Milgard Patio Doors and Zerust Rust Prevention Plastabs"
brand: "technologylk"
price: "$65"
currency: NZD
in_stock: true
reviews_count: 8
url: https://www.desertcart.nz/products/31288046-gordon-glass-patio-door-keeper-for-dual-point-mortise-lock
store_origin: NZ
region: New Zealand
---

# Precise 6-1/8 inch height fit Dual-point mortise lock compatible Zerust Rust Prevention Plastabs included Gordon Glass® Patio Door Keeper for Dual-Point Mortise Lock, Works on Milgard Patio Doors and Zerust Rust Prevention Plastabs

**Brand:** technologylk
**Price:** $65
**Availability:** ✅ In Stock

## Summary

> 🛠️ Lock in security and style—because your patio deserves the best.

## Quick Answers

- **What is this?** Gordon Glass® Patio Door Keeper for Dual-Point Mortise Lock, Works on Milgard Patio Doors and Zerust Rust Prevention Plastabs by technologylk
- **How much does it cost?** $65 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/31288046-gordon-glass-patio-door-keeper-for-dual-point-mortise-lock)

## Best For

- technologylk enthusiasts

## Why This Product

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

## Key Features

- • **Rust-Free Longevity:** Includes patented Zerust Plastabs that actively prevent corrosion, ensuring lasting durability and peace of mind.
- • **Precision Fit & Finish:** Crafted with zinc and a sleek white modern style, perfectly sized at 6-1/8 inches height for seamless installation.
- • **Lightweight Yet Durable:** At just 3.52 ounces, this zinc keeper offers strength without bulk, blending security with minimalist design.
- • **Complete Installation Kit:** Everything you need in one package—keeper, strike plate, screws, and rust prevention tabs for hassle-free setup.
- • **Secure Dual-Point Locking:** Enhance your patio door’s security with a robust dual-point mortise lock keeper designed for Milgard doors.

## Overview

The Gordon Glass® Patio Door Keeper is a zinc, white-finished security accessory designed for Milgard dual-point mortise lock patio doors. Measuring 6-1/8 inches in height with precise screw hole spacing, it includes a strike plate, installation screws, and patented Zerust Plastabs to prevent rust, delivering a durable, modern, and easy-to-install solution that enhances door security and longevity.

## Description

Gordon Glass® Patio Door Keeper for Dual-Point Mortise Lock, Works on Milgard Patio Doors and Zerust Rust Prevention Plastabs

## Features

- Gordon Glass kit assembled by Technology LK: includes one white keeper, one strike plate, two installation screws and and Zerust Rust Prevention Plastabs
- Gordon Glass Patio Door Keeper Commonly used on Milgard Patio Doors
- Overall Height: 6-1/8 in.
- Center-to-Center Screw Holes: 5-3/8 in.
- Width: 1 in.
- Package Contains: (1) Keeper, (1) strike plate, 2 (two) installation screws and and Zerust Rust Prevention Plastabs
- Plastabs are Thin, Light, Rigid polyethylene Squares That are Made with Patented Corrosion-inhibiting Technology

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | TechnologyLK |
| Mounting Type | Door Mount |
| Material | Zinc |
| Color | White |
| Style | Modern |
| Number of Pieces | 4 |
| Manufacturer | TechnologyLK |
| Part Number | 12-329STW |
| Item Weight | 3.52 ounces |
| Product Dimensions | 6.13 x 1 x 6.13 inches |
| Item model number | 12329STW |
| Is Discontinued By Manufacturer | No |
| Installation Method | Screw-In |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** TechnologyLK
- **Mounting Type:** Door Mount
- **Material:** Zinc
- **Color:** White
- **Style:** Modern
- **Number of Pieces:** 4
- **Manufacturer:** TechnologyLK

## Images

![Gordon Glass® Patio Door Keeper for Dual-Point Mortise Lock, Works on Milgard Patio Doors and Zerust Rust Prevention Plastabs - Image 1](https://m.media-amazon.com/images/I/51svqUHJgKL.jpg)
![Gordon Glass® Patio Door Keeper for Dual-Point Mortise Lock, Works on Milgard Patio Doors and Zerust Rust Prevention Plastabs - Image 2](https://m.media-amazon.com/images/I/41IT0JttYqL.jpg)
![Gordon Glass® Patio Door Keeper for Dual-Point Mortise Lock, Works on Milgard Patio Doors and Zerust Rust Prevention Plastabs - Image 3](https://m.media-amazon.com/images/I/51Md9WlqCDL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It fits
*by G***K on March 19, 2025*

It is exactly what I wanted

### ⭐⭐⭐⭐⭐ Just what I needed!
*by A***R on September 22, 2024*

Came in time and exactly what I needed

### ⭐⭐⭐⭐⭐ Perfect fit
*by J***E on June 18, 2024*

Lost my original from the dog door. This one lined up with the original screw holes and matched the groove that was in the door frame.

## Frequently Bought Together

- Gordon Glass® Patio Door Keeper for Dual-Point Mortise Lock, Works on Milgard Patio Doors and Zerust Rust Prevention Plastabs
- Milgard Sliding Patio Door Mortise Lock
- Sliding Patio Door Latch Lever for Milgard, White

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**Shop now:** [https://www.desertcart.nz/products/31288046-gordon-glass-patio-door-keeper-for-dual-point-mortise-lock](https://www.desertcart.nz/products/31288046-gordon-glass-patio-door-keeper-for-dual-point-mortise-lock)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-20*