---
product_id: 12216286
title: "Prime-Line U 9585 Stainless Steel Lock and Door Reinforcement Plate for 1-3/8 In. Thick Doors, Stainless Steel Finish (Single Pack)"
price: "€ 21.03"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.it/products/12216286-prime-line-u-9585-stainless-steel-lock-and-door-reinforcement
store_origin: IT
region: Italy
---

# Fits 1-3/8 inch thick doors Stainless steel strength Pre-punched for easy install Prime-Line U 9585 Stainless Steel Lock and Door Reinforcement Plate for 1-3/8 In. Thick Doors, Stainless Steel Finish (Single Pack)

**Price:** € 21.03
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in peace of mind with sleek, stainless steel security!

## Quick Answers

- **What is this?** Prime-Line U 9585 Stainless Steel Lock and Door Reinforcement Plate for 1-3/8 In. Thick Doors, Stainless Steel Finish (Single Pack)
- **How much does it cost?** € 21.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/12216286-prime-line-u-9585-stainless-steel-lock-and-door-reinforcement)

## Best For

- Customers looking for quality international products

## Why This Product

- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Precision Fit:** Designed specifically for 1-3/8 inch thick doors with standard bore and backset
- • **Built to Endure:** Premium stainless steel finish resists corrosion and wear
- • **Effortless Upgrade:** Includes all mounting hardware for a quick, no-fuss installation
- • **Trusted Security Boost:** Non-recessed design adds robust protection without compromising door aesthetics
- • **Fortify Your Entry Point:** Reinforces the vulnerable lock area to prevent forced entry

## Overview

The Prime-Line U 9585 Stainless Steel Lock and Door Reinforcement Plate is engineered to strengthen the most vulnerable part of your door. Crafted from durable stainless steel, it fits 1-3/8 inch thick doors with a 2-1/8 inch bore and 2-3/8 inch backset. Easy to install with included hardware and pre-punched holes, this reinforcer enhances security for metal, fiberglass, and wood doors, making forced entry significantly harder while maintaining a clean, professional look.

## Description

Defender Security U 9585 Stainless Steel Lock and Door Reinforcer assists in preventing forced entry by reinforcing the weak spot of an entry door. It can be used to reinforce and repair both metal and wood doors. Made of stainless steel construction, the lock reinforcer plate comes finished in stainless steel. All the necessary mounting hardware is included for a quick and easy installation. The lock reinforcement plate is pre-punched for mounting. The reinforcer is designed for 1-3/8 inch thick doors that have mortise or drive-in latches. It features one 2-1/8 inch bore with a 2-3/8 inch backset. The door reinforcer is non-recessed. Please refer to the line art drawing for dimensions and compare to your needs before purchasing (Not Universal).

Review: It’s good quality. - These are awesome ,works and fits great.Very good quality and very durable.
Review: Made a busted door functional again. Worth every penny. - Landlord was too lazy to fix my door so I had to improvise. This plate helped make a busted hollow door functional again (along with some sturdy white duct tape and a new door knob) 1000% recommended. Yeah the plate came with scratches but so is it the door so it's fine.

## Features

- ADDED SECURITY – Prevent forced entry by reinforcing the weak spot of your door with the non-recessed door lock reinforcer; use to reinforce and repair both metal, fiberglass and wood doors
- BUILT TO LAST – Made of stainless steel, the door lock reinforcement plate comes in a stainless steel finish to fit over a single bore hole on your door
- EASY INSTALLATION – All the necessary mounting hardware is included with the lock reinforcement plate for a quick and easy installation; the door reinforcer plate is pre-punched for mounting
- DIMENSIONS – The door lock reinforcement plate is designed for 1-3/8 inch thick doors; it features one 2-1/8 inch bore with a 2-3/8 inch backset
- NOTE - Please refer to the line art drawing for dimensions and compare to your needs before purchasing (Not Universal)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00D2K3IPE |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #33,819 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #58 in Door Lock Replacement Parts |
| Color | Stainless Steel |
| Date First Available | May 24, 2013 |
| Finish | Stainless Steel |
| Included Components | Lock and Door Reinforcer |
| Installation Method | Screw-In |
| Item Package Quantity | 1 |
| Item Weight | 11.4 ounces |
| Item model number | U 9585 |
| Manufacturer | Prime-Line Products |
| Material | Stainless Steel |
| Part Number | U9585 |
| Product Dimensions | 3.88 x 1.38 x 9 inches |
| Size | 1-3/8 in. |
| Style | Reinforcer |
| Warranty Description | Goods are warranted against manufacturing defects for 1 year. |

## Product Details

- **Material:** Stainless Steel
- **Brand:** PRIME-LINE
- **Color:** Stainless Steel
- **Exterior Finish:** Stainless Steel
- **Product Dimensions:** 9"L x 1.38"W x 9"H

## Images

![Prime-Line U 9585 Stainless Steel Lock and Door Reinforcement Plate for 1-3/8 In. Thick Doors, Stainless Steel Finish (Single Pack) - Image 1](https://m.media-amazon.com/images/I/51z1vq4W7KL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ It’s good quality.
*by S***N on May 17, 2025*

These are awesome ,works and fits great.Very good quality and very durable.

### ⭐⭐⭐⭐⭐ Made a busted door functional again. Worth every penny.
*by D***R on October 5, 2025*

Landlord was too lazy to fix my door so I had to improvise. This plate helped make a busted hollow door functional again (along with some sturdy white duct tape and a new door knob) 1000% recommended. Yeah the plate came with scratches but so is it the door so it's fine.

### ⭐⭐⭐⭐⭐ Strong
*by S***A on December 6, 2025*

Very strong and as described keep your door safer with these reinforcers

## Frequently Bought Together

- Prime-Line U 9585 Stainless Steel Lock and Door Reinforcement Plate for 1-3/8 In. Thick Doors, Stainless Steel Finish (Single Pack)
- Prime-Line U 9476 Maximum Security Latch Strike, 1-1/4 In. x 7-7/8 In., Steel, Chrome Plated (Single Pack)
- Prime-Line U 9551 Stainless Steel Lock and Door Reinforcement Plate for 1-3/4 In. Thick Doors, Stainless Steel Finish (Single Pack)

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-01-28*