---
product_id: 540743206
title: "Thick Door Kit for Ultraloq U-Bolt Series Smart Deadbolt Lock"
brand: "ultraloq"
price: "20527CFA"
currency: XOF
in_stock: true
reviews_count: 4
url: https://www.desertcart.sn/products/540743206-thick-door-kit-for-ultraloq-u-bolt-series-smart-deadbolt
store_origin: SN
region: Senegal
---

# Fits doors 45-57mm thick Backup key for extended cylinders Includes longer screws for secure fit Thick Door Kit for Ultraloq U-Bolt Series Smart Deadbolt Lock

**Brand:** ultraloq
**Price:** 20527CFA
**Availability:** ✅ In Stock

## Summary

> 🔐 Upgrade your thick door game with ULTRALOQ’s precision fit kit!

## Quick Answers

- **What is this?** Thick Door Kit for Ultraloq U-Bolt Series Smart Deadbolt Lock by ultraloq
- **How much does it cost?** 20527CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/540743206-thick-door-kit-for-ultraloq-u-bolt-series-smart-deadbolt)

## Best For

- ultraloq enthusiasts

## Why This Product

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

## Key Features

- • **Complete Installation Kit:** Includes 7 essential pieces and longer screws to guarantee a hassle-free, secure installation on thick doors.
- • **Durable Zinc Construction:** Crafted from premium zinc for long-lasting strength and a sleek modern finish that complements your smart lock.
- • **Extended Cylinder Backup Key:** Never get locked out with a backup key tailored for thicker doors up to 2-3/4"—security meets convenience.
- • **Seamless Thick Door Compatibility:** Designed specifically for doors between 1-3/4" and 2-1/4" thick, ensuring a perfect fit for your smart lock upgrade.
- • **Optimized for ULTRALOQ U-Bolt Series:** Specifically engineered to enhance your ULTRALOQ U-Bolt Pro and U-Bolt Series smart deadbolt experience.

## Overview

The ULTRALOQ Thick Door Kit is a premium accessory designed to extend the compatibility of ULTRALOQ U-Bolt Series smart deadbolt locks to doors between 45mm and 57mm thick. Featuring a backup key for extended cylinders and longer screws for secure installation, this zinc-constructed kit ensures durability and seamless integration for modern smart home security.

## Description

ULTRALOQThick Door Kit for Ultraloq U-Bolt Series Smart Deadbolt Lock

## Features

- Thick Door Kit For Use with ULTRALOQ U-Bolt Series and U-Bolt Series Smart Lock
- For Thicker Doors Between 45mm (1-3/4") - 57mm (2-1/4")
- Note: The backup key is for the extended cylinder, which is suitable for thick doors between 2-3/8" and 2-3/4" in thickness. Please also replace your current screw D with the longer one.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ULTRALOQ |
| Special Feature | Thick Door Kit For Use with ULTRALOQ U-Bolt Pro Series and U-Bolt Series Smart Lock |
| Lock Type | Deadbolt |
| Item dimensions L x W x H | 3.4 x 0.6 x 1 inches |
| Material | Zinc |
| Style | Modern |
| Number of Pieces | 7 |
| Controller Type | Hand Control |
| Control Method | App |
| UPC | 850045725839 |
| Manufacturer | PTLIHU |
| Part Number | UUL-U-Bolt TDK |
| Item Weight | 3.84 ounces |
| Product Dimensions | 3.4 x 0.6 x 1 inches |
| Item model number | UUL-U-Bolt TDK |
| Size | For Bolt Series |
| Item Package Quantity | 1 |
| Special Features | Thick Door Kit For Use with ULTRALOQ U-Bolt Pro Series and U-Bolt Series Smart Lock |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** ULTRALOQ
- **Special Feature:** Thick Door Kit For Use with ULTRALOQ U-Bolt Pro Series and U-Bolt Series Smart Lock
- **Lock Type:** Deadbolt
- **Item dimensions L x W x H:** 3.4 x 0.6 x 1 inches
- **Material:** Zinc

## Images

![Thick Door Kit for Ultraloq U-Bolt Series Smart Deadbolt Lock - Image 1](https://m.media-amazon.com/images/I/41eBEupAh4L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Necessary if you have a thick door.
*by R***R on July 8, 2025*

If you have a thick door then you need this. Simple as that. We're remodeling an old church with thick, solid wood doors. Standard doors of 1 3/4" don't need it.

### ⭐⭐⭐⭐⭐ the trouble with thick doors...
*by E***W on August 14, 2024*

it worked and was very easy to install

### ⭐⭐⭐⭐⭐ Recommended
*by M***. on August 17, 2024*

It worked great

## Frequently Bought Together

- ULTRALOQ Thick Door Kit for Ultraloq Smart Deadbolt Lock
- ULTRALOQ U-Bolt Pro WiFi Smart Lock, 8 in 1 Keyless Entry Door Lock with Built-in WiFi, Remote Control, Door Status Alert, Deadbolt, Fingerprint Lock
- ULTRALOQ U-Bolt Pro Smart Lock with Door Sensor, 6-in-1 Keyless Entry Built-in WiFi, Fingerprint ID, Smartphone, Auto Unlock, WiFi Deadbolt, Lock, Black Satin Nickel, (U-BOLT-PRO-WiFi)

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**Shop now:** [https://www.desertcart.sn/products/540743206-thick-door-kit-for-ultraloq-u-bolt-series-smart-deadbolt](https://www.desertcart.sn/products/540743206-thick-door-kit-for-ultraloq-u-bolt-series-smart-deadbolt)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-06-18*