---
product_id: 315008175
title: "Combination Lock, Heavy Duty Weatherproof Padlock, Resettable For Outdoor Use, Brass Finish, M175XDLF"
brand: "master lock"
price: "40941CFA"
currency: XOF
in_stock: true
reviews_count: 5
category: "Master Lock"
url: https://www.desertcart.sn/products/315008175-combination-lock-heavy-duty-weatherproof-padlock-resettable-for-outdoor-use
store_origin: SN
region: Senegal
---

# Heavy-duty zinc body Weatherproof sealed design Tough-Cut boron-carbide shackle Combination Lock, Heavy Duty Weatherproof Padlock, Resettable For Outdoor Use, Brass Finish, M175XDLF

**Brand:** master lock
**Price:** 40941CFA
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your space, rain or shine—because your peace of mind deserves the best.

## Quick Answers

- **What is this?** Combination Lock, Heavy Duty Weatherproof Padlock, Resettable For Outdoor Use, Brass Finish, M175XDLF by master lock
- **How much does it cost?** 40941CFA 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/315008175-combination-lock-heavy-duty-weatherproof-padlock-resettable-for-outdoor-use)

## Best For

- master lock enthusiasts

## Why This Product

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

## Key Features

- • **Pick & Pry Resistant:** Roller pin cylinder technology ensures top-tier defense against lock picking and prying attempts.
- • **Unmatched Durability:** Built with a zinc alloy body and reinforced bumper to withstand the harshest outdoor conditions.
- • **Cut-Resistant Shackle:** Octagonal boron-carbide shackle is 50% harder than hardened steel for maximum security.
- • **Weatherproof Confidence:** Hinged dial cover and shackle seal protect against rain, dust, and corrosion—lock it and forget it.
- • **Effortless Customization:** Set your own 4-digit combination easily without any reset tools—security tailored to you.

## Overview

The Master Lock M175XDLF is a heavy-duty, weatherproof combination padlock featuring a 2-inch zinc alloy body and a 3/8-inch octagonal boron-carbide shackle that’s 50% harder than hardened steel. Designed for outdoor use, it offers superior resistance to cutting, picking, and prying, with a sealed dial and shackle to protect against the elements. Its user-friendly, resettable 4-digit combination system requires no special tools, backed by a lifetime guarantee from a trusted brand.

## Description

The Master Lock Magnum M175XDLF Heavy Duty Outdoor Combination Lock features a 2in (51mm) wide zinc body for strength and reliability. The 3/8in (10mm) diameter octagonal shackle is 1-1/2in (38mm) long and made of Tough-Cut boron-carbide, 50% harder than hardened steel, offering maximum resistance to cutting and sawing. The roller pin cylinder provides maximum pick and pry resistance. The hinged dial cover and shackle seal offers superior weather protection, and reinforced body bumper protects against scratches. The lock includes set your own combination convenience, without the need for a reset tool. The Lifetime Guarantee provides peace of mind from a brand you know and can trust.

Review: Works well, straightforward. Ideal for our need.
Review: Heavy duty as advertised. Setting the code was easy. I would recommend

## Features

- Heavy duty outdoor lock; Maximum security combination lock is best used as a gate lock, shed lock, or storage lock.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Control Method:Application
- Set your own four digit combination lock for easy combination recall; No combination change tool required, Shackle seal and hinged dial cover for superior weather resistance
- Padlock is constructed with a zinc body and reinforced body bumper for strength and reliability; Shackle seal and covered dials for superior weather protection; One directional dial feature for low light applications
- Tough-Cut octagonal boron-carbide shackle is 50% harder than hardened steel; Roller pin cylinder provides maximum pick and pry resistance
- 2-1/4 inch (57 millimeter) wide lock body; 3/8 inch (10 millimeter) diameter shackle with 1-1/2 inch (38 millimeter) length, 15/16 inch (24 millimeter) width; Extended shackle for application flexibility

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000WEIIQC |
| ASIN  | B000WEIIQC |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #8,595 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #27 in Combination Locks |
| Color | Brass Finish |
| Customer Reviews | 4.5 4.5 out of 5 stars (23,192) |
| Customer reviews | 4.5 4.5 out of 5 stars (23,192) |
| Date First Available | 10 August 2012 |
| Date First Available  | 10 August 2012 |
| Department  | Unisex-Adult |
| Finish | Polished |
| Included components | padlocks |
| Is Discontinued By Manufacturer  | No |
| Item Package Quantity | 1 |
| Item Weight | 390 g |
| Item model number | M175XDLF |
| Item model number  | M175XDLF |
| Manufacturer | MASTER LOCK COMPANY LLC |
| Manufacturer  | MASTER LOCK COMPANY LLC |
| Material | Alloy Steel |
| Number Of Pieces | 5 |
| Part number | M175XDLF |
| Pattern | Combination Lock |
| Product Dimensions | 2.54 x 9.86 x 15.88 cm; 390.09 g |
| Product Dimensions  | 2.54 x 9.86 x 15.88 cm; 390.09 g |
| Shape | Round |
| Size | 1-1/2 in. Shackle |
| Special Features | Keyless |
| Style | 1 Pack |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 25 x 99 x 159 millimeters
- **Lock type:** Combination Lock
- **Material:** Alloy Steel
- **Special features:** Keyless

## Images

![Combination Lock, Heavy Duty Weatherproof Padlock, Resettable For Outdoor Use, Brass Finish, M175XDLF - Image 1](https://m.media-amazon.com/images/I/51hsX3FmgzL.jpg)

## Questions & Answers

**Q: I recently purchased one, but the four digit code on the packaging doesn't work to unlock it. What can I do?**
A: As of 5/2023, master lock says you are out of luck if one shows up and the preset code doesn’t open the lock.  I ordered this lock - code doesn’t work (I have a few of these, it’s not operator error), called master lock.  They say they can’t help.

**Q: How many digits are in the combination?**
A: 4 digits

**Q: Can anyone confirm that the numbers do not spin if unlocked, but show the combination? This is a huge security flaw on job sites where it will be left**
A: I DISAGREE with the two other posters.  I just had one delivered yesterday (8/13/19) and am returning it because, among other problems, once it's unlocked, you CANNOT rotate the numbers unless you return the shackle to the locked position.  If you leave the shackle open, the correct combination is there for anyone to see.

**Q: Is it possible to get a replacement rubber cover for the lock? It was delivered with that part missing.**
A: Don't bother.  It'll fall off within days or hours.  The rubber part holding it to the lock is very flimsy and flexible, so it won't stay on.  You'd have to super glue it.  Horrible design.  And the lock can be defeated in 30 seconds WITHOUT any tools.  Someone can identify your combination numbers in 30 seconds or less even if you scramble them.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by M***K on 27 February 2024*

Works well, straightforward. Ideal for our need.

### ⭐⭐⭐⭐⭐ Review
*by R***R on 25 November 2025*

Heavy duty as advertised. Setting the code was easy. I would recommend

### ⭐⭐⭐⭐⭐ Review
*by J***M on 11 December 2025*

These locks work well. Combination reset went smoothly. It doesn't appear to have the same vulnerabilities to lock picking as depicted on the internet. It looks secure and of good quality. Any lock can be defeated, eventually. This is enough to keep the honest people honest.

## Frequently Bought Together

- Master Lock Combination Lock, Heavy Duty Weatherproof Padlock, Resettable For Outdoor Use, Brass Finish, M175XDLF
- Lumintrail 12mm (1/2 inch) Heavy-Duty Security Cable, Vinyl Coated Braided Steel with Sealed Looped Ends (4', 7', 10', 15' or 30') (4-FT)

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-02-10*