---
product_id: 115701630
title: "Mul-T-Lock Junior Rim & Mortise Cylinder - 2 Keys, High Security, Brass"
brand: "mul-t-lock"
price: "¥14998"
currency: JPY
in_stock: true
reviews_count: 9
category: "Mul T Lock"
url: https://www.desertcart.jp/products/115701630-mul-t-lock-junior-rim-and-mortise-cylinder-2-keys
store_origin: JP
region: Japan
---

# Pick-proof high security 2 keys + key copy card Fits mortise & rim locks Mul-T-Lock Junior Rim & Mortise Cylinder - 2 Keys, High Security, Brass

**Brand:** mul-t-lock
**Price:** ¥14998
**Availability:** ✅ In Stock

## Summary

> 🔒 Elevate your door’s defense with style and smarts!

## Quick Answers

- **What is this?** Mul-T-Lock Junior Rim & Mortise Cylinder - 2 Keys, High Security, Brass by mul-t-lock
- **How much does it cost?** ¥14998 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/115701630-mul-t-lock-junior-rim-and-mortise-cylinder-2-keys)

## Best For

- mul-t-lock enthusiasts

## Why This Product

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

## Key Features

- • **Premium Brass Finish:** Polished gold-tone adds a sleek, modern touch to your door hardware.
- • **Exclusive Key Control:** No unauthorized copies without the signed security card.
- • **DIY Friendly Installation:** Save on locksmith fees with easy self-installation.
- • **Unmatched Security, Zero Compromise:** Pick-proof design keeps your space invincible.
- • **Dual Compatibility, Ultimate Flexibility:** Works seamlessly as both mortise and rim cylinder.

## Overview

The Mul-T-Lock Junior Rim & Mortise Cylinder is a high-security, pick-resistant lock cylinder crafted from polished brass. Designed for versatile use, it fits both 1-1/8" mortise and rim locks, and comes with 2 keys plus a security card to prevent unauthorized key duplication. Ideal for upgrading door security with a sleek finish and easy installation, it’s the smart choice for professionals who demand reliability and style.

## Description

MUL-T-LOCK offers a low cost solution which is specifically designed to provide high security while utilizing MUL-T-LOCK’s technology and manufacturing expertise. The solution, Junior by MUL-T-LOCK, offers a comparably-priced, cost-effective product that is superior in design and quality to imitation brands. Junior cylinders can be used as 1-1/8" Mortise cylinder and as a Rim cylinder.

Review: Amazing and affordable - This is an amazing and affordable cylinder. I bought it to replace one in our apartment that we didn't have the key for. Installation was pretty easy. I used some of the parts of the old cylinder so it was less work on my part. I would definitely buy it again if necessary. It is definitely a high quality cylinder. It fit our door beautifully. I looks very and feels sturdy. Locking and unlocking it felt very smooth.
Review: Excellent replacement at far below cost from a locksmith - A locksmith made a hash of it when he installed a lock like this after we locked ourselves out of our apartment. His installation worked itself loose within a few months. I damaged his lock when trying to correct his errors, so I ordered this replacement, paying less than 1/5 the amount the locksmith charged - not including his labor. It took me about a day to install it myself. I tried to copy his installation first. I eventually figured out the locksmith had installed the bezel backwards, had not secured the backing plate to the inside of the door with mounting screws, and had not added washers to correct for the fact that the door was not completely flat. The lock now turns easily and does not bind. I am completely satisfied that this is a quality lock. I recommend that the seller include step-by-step installation instructions in his packaging for the non-locksmiths like me that wish to save a lot of money by self-installation.

## Features

- High quality and pick proof rim and mortise Cylinder
- Brass Finish (Gold Color)
- Junior cylinders can be used as 1-1/8" Mortise cylinder and as a Rim cylinder.
- Supplied with 2 keys and card, Can not make key copies without singed card for maximum security
- Works for most mortise locks, rim locks and panic device Hadware

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07N96THWZ |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #252,026 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #953 in Door Lock Replacement Parts |
| Brand | Mul-T-Lock |
| Color | Brass |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (271) |
| Date First Available | February 23, 2019 |
| Finish | Polished |
| Finish Type | Polished |
| Included Components | 2 keys and card |
| Item Weight | 8.8 ounces |
| Item model number | Junior |
| Lock Type | Key Lock |
| Manufacturer | Mul-t-lock |
| Material | Brass |
| Model Name | Junior |
| Number of Pieces | 2 |
| Package Dimensions | 3.66 x 2.32 x 1.54 inches |
| Recommended Uses For Product | increasing door security for mortise locks, rim locks, and panic devices, especially in non-critical applications |
| Shape | Round |
| Size | 3.7 X 2.2 X 1.5 Inches |
| Special Feature | Anti-Bump |
| Special Features | Anti-Bump |
| Style | Modern |
| UPC | 032748092252 |

## Product Details

- **Brand:** Mul-T-Lock
- **Lock Type:** Key Lock
- **Material:** Brass
- **Special Feature:** Anti-Bump

## Images

![Mul-T-Lock Junior Rim & Mortise Cylinder - 2 Keys, High Security, Brass - Image 1](https://m.media-amazon.com/images/I/31OcqOTMiBL.jpg)

## Questions & Answers

**Q: Will this work in Schlage B60?**
A: Sorry, this lock will not work on Schlage B60 lock.

**Q: Will this fit a Baldwin 85350? If not do you sell one that will?**
A: Yes it will, this cylinder works on dead bolts and as a mortise cylinder, it’s a great cylinder. Just follow the provided instructions you’ll be just fine.

**Q: Does the cylinder tail lock in position or have some free rotation when the key is not inserted?**
A: No

**Q: Does this replace a standard deadbolt? Is it a universal fit?**
A: This is not a deadbolt lock.
This is a Mortise and Rim lock.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Amazing and affordable
*by S***Y on May 26, 2025*

This is an amazing and affordable cylinder. I bought it to replace one in our apartment that we didn't have the key for. Installation was pretty easy. I used some of the parts of the old cylinder so it was less work on my part. I would definitely buy it again if necessary. It is definitely a high quality cylinder. It fit our door beautifully. I looks very and feels sturdy. Locking and unlocking it felt very smooth.

### ⭐⭐⭐⭐⭐ Excellent replacement at far below cost from a locksmith
*by A***E on August 24, 2020*

A locksmith made a hash of it when he installed a lock like this after we locked ourselves out of our apartment. His installation worked itself loose within a few months. I damaged his lock when trying to correct his errors, so I ordered this replacement, paying less than 1/5 the amount the locksmith charged - not including his labor. It took me about a day to install it myself. I tried to copy his installation first. I eventually figured out the locksmith had installed the bezel backwards, had not secured the backing plate to the inside of the door with mounting screws, and had not added washers to correct for the fact that the door was not completely flat. The lock now turns easily and does not bind. I am completely satisfied that this is a quality lock. I recommend that the seller include step-by-step installation instructions in his packaging for the non-locksmiths like me that wish to save a lot of money by self-installation.

### ⭐⭐⭐⭐⭐ Excellent lock replacement
*by C***G on September 29, 2020*

With this mortice lock cylinder- its so easy to switch out, just two screws! Love the multi-key and security code to duplicate key. Seems very strong and the key moves smoothly. Yep, i recommend.

## Frequently Bought Together

- Mul-T-Lock Junior Rim & Mortise Cylinder - 2 Keys, High Security, Brass
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- Segal SE 15361 Deadbolt – Jimmy-Proof Design Prohibits Forced Entry by Spreading of Door Frames – Solid Bronze Alloy, Brushed Brass, Angle and FLAT Strike, Single Cylinder (Single Pack)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-28*