---
product_id: 44964735
title: "Prime-Line U 11325 Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction, Brushed Chrome (Single Pack)"
brand: "prime-line"
price: "€ 31.28"
currency: EUR
in_stock: true
category: "Prime Line"
url: https://www.desertcart.de/products/44964735-prime-line-u-11325-door-reinforcement-lock-add-extra-high
store_origin: DE
region: Germany
---

# Brushed chrome aluminum 3-inch hardened screws 800 lbs force resistance Prime-Line U 11325 Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction, Brushed Chrome (Single Pack)

**Brand:** prime-line
**Price:** € 31.28
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in peace of mind with style and strength!

## Quick Answers

- **What is this?** Prime-Line U 11325 Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction, Brushed Chrome (Single Pack) by prime-line
- **How much does it cost?** € 31.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/44964735-prime-line-u-11325-door-reinforcement-lock-add-extra-high)

## 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

- • **Versatile Fit:** Works on any swing-in door thickness, adding a robust layer of protection without bulky hardware.
- • **Sleek & Durable:** Premium brushed chrome finish on lightweight aluminum for modern style and longevity.
- • **Unmatched Strength:** Withstands up to 800 lbs of force to keep intruders out.
- • **Child-Safe Security:** Spring-loaded design installs high to keep little hands out, while blocking lock picking and bumping.
- • **Effortless Installation:** Quick setup with included 3” hardened screws and clear video guide.

## Overview

The Prime-Line U 11325 Door Reinforcement Lock is a high-security, weather-resistant aluminum lock with a sleek brushed chrome finish. Engineered to resist 800 lbs of force, it installs easily with 3-inch hardened screws and fits any swing-in door thickness. Its tamper-resistant, spring-loaded design offers child-safe protection and guards against forced entry methods like kicking, lock picking, and bumping—making it an essential upgrade for millennial homeowners seeking both safety and style.

## Description

Add an extra layer of protection to your home with this high security door reinforcement lock designed to help prevent unauthorized entry through inward swinging doors. Finished in an attractive brushed chrome finish, this reinforcement lock provides dependable supplemental security while coordinating with modern residential door hardware. Ideal for front doors, side entrances, apartment doors, and other residential entry points, it offers enhanced peace of mind without the expense of a complete security system. Designed to withstand up to eight hundred pounds of force, this security lock helps strengthen vulnerable entry door areas and provides added resistance against kick-ins and forced entry attempts. The spring-loaded locking mechanism secures the door from the interior while creating an additional barrier beyond standard locksets and deadbolts. When engaged, the lock also helps protect against common burglary methods such as lock picking and lock bumping. Constructed from solid brass with a brushed chrome finish, this reinforcement lock is engineered for durability, corrosion resistance, and reliable everyday performance. The compact design allows installation on inward swinging doors of nearly any thickness and can be mounted higher on the door for increased child safety. Installation is quick and easy using the included three inch hardened security screws, which anchor deeply into the door frame for enhanced holding power. Whether upgrading home security, protecting a rental property, or reinforcing an existing entry door, this door reinforcement lock provides strong protection, tamper-resistant performance, and long-lasting peace of mind. Some installations may require pre-drilled pilot holes or minor mortising for proper fit and operation.

## Features

- Ideal Use: Designed to reinforce inward swinging entry doors and help prevent unauthorized entry and forced door openings
- Dimensions: Installs with included three inch hardened security screws for deep anchoring into the door frame
- Materials and Components: Constructed from solid brass with a brushed chrome finish and features a spring loaded locking mechanism.
- Features and Benefits: Rated to withstand up to eight hundred pounds of force and helps resist kick ins lock picking and lock bumping
- Fit Guidance: Compatible with most inward swinging doors and may require pilot holes or minor mortising for installation

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XD79NX3 |
| Additional Features | Weather Resistant |
| Best Sellers Rank | #7,338 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #7 in Door Lock Replacement Parts |
| Brand | PRIME-LINE |
| Brand Name | PRIME-LINE |
| Color | Brushed Chrome |
| Control Method | Touch |
| Customer Reviews | 4.7 out of 5 stars 29,330 Reviews |
| Finish Types | Brushed |
| Global Trade Identification Number | 00049793113252 |
| Included Components | Reinforcement lock, fasteners |
| Item Dimensions | 1.5 x 3.81 x 6.44 inches |
| Item Type Name | Door Reinforcement Lock |
| Item Weight | 5.92 ounces |
| Item dimensions L x W x H | 1.5 x 3.81 x 6.44 inches |
| Lock Type | Reinforcement Lock |
| Manufacturer | Prime-Line |
| Manufacturer Part Number | U 11325 |
| Manufacturer Warranty Description | Warranty |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Name | Door Reinforcement Lock |
| Model Number | U 11325 |
| Number of Items | 1 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Recommended Uses For Product | Home Security (Residential Doors) |
| Shape | shape |
| Special Feature | Weather Resistant |
| Style Name | Lock |
| UPC | 049793113252 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** PRIME-LINE
- **Item dimensions L x W x H:** 1.5 x 3.81 x 6.44 inches
- **Lock Type:** Reinforcement Lock
- **Material:** Aluminum
- **Special Feature:** Weather Resistant

## Images

![Prime-Line U 11325 Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction, Brushed Chrome (Single Pack) - Image 1](https://m.media-amazon.com/images/I/51MUKkMtjaL.jpg)

## Available Options

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

## Frequently Bought Together

- Prime-Line U 11325 Door Reinforcement Lock – Add Extra, High Security to your Home and Prevent Unauthorized Entry – 3” Stop, Aluminum Construction, Brushed Chrome (Single Pack)
- Prime-Line U 10385 Door Strike, for Use with 5-1/2 In. and 6 In. Hole Spacing On Dead Latch and Deadbolt, Steel, Satin Nickel (Single Pack)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.de/products/44964735-prime-line-u-11325-door-reinforcement-lock-add-extra-high](https://www.desertcart.de/products/44964735-prime-line-u-11325-door-reinforcement-lock-add-extra-high)

---

*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-11-01*