---
product_id: 522441773
title: "MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle"
brand: "master lock"
price: "Rp2317632"
currency: IDR
in_stock: true
reviews_count: 6
category: "Master Lock"
url: https://www.desertcart.id/products/522441773-master-lock-heavy-duty-disc-padlock-security-level-8-10
store_origin: ID
region: Indonesia
---

# 70mm stainless steel body weatherproof covered keyway 10mm octagonal boron-carbide shackle MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle

**Brand:** master lock
**Price:** Rp2317632
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in peace of mind with the ultimate heavy-duty shield!

## Quick Answers

- **What is this?** MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle by master lock
- **How much does it cost?** Rp2317632 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/522441773-master-lock-heavy-duty-disc-padlock-security-level-8-10)

## 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

- • **Versatile Security:** Ideal for storage units, trailers, sheds, and more — protect what matters wherever you go.
- • **Weatherproof Design:** Covered keyway and corrosion-resistant materials keep your lock performing in any climate.
- • **Unmatched Durability:** Stainless steel body and reinforced bumper resist scratches and corrosion for long-lasting security.
- • **Cut-Resistant Shackle:** Octagonal boron-carbide shackle is 50% harder than hardened steel, blocking bolt cutters with ease.
- • **Pick-Resistant Cylinder:** Advanced 4-pin lock mechanism prevents picking and ensures your valuables stay safe.

## Overview

The MASTER LOCK Heavy Duty Disc Padlock features a robust 70mm stainless steel body and a 10mm octagonal boron-carbide shackle that’s 50% harder than standard steel, providing superior cut resistance. Its 4-pin cylinder lock enhances pick resistance, while the weatherproof covered keyway and reinforced bumper ensure durability against the elements and wear. Perfect for securing storage units, trailers, and outdoor equipment, this padlock combines high security with rugged reliability backed by a limited lifetime warranty.

## Description

Product Description The Master Lock Excell No. M40EURD discus padlock features a 70mm wide stainless steel body for maximum strength, reliability and corrosion resistance. The fully shrouded design minimizes shackle exposure and protects against bolt cutter attacks. The 10mm diameter octagonal shackle is 16mm long and made of tough-cut boron-carbide, 50% harder than hardened steel, offering maximum resistance to cutting and sawing. The 4-pin cylinder prevents picking and the Dual locking ball bearings provide maximum resistance against prying and hammering. The covered keyway offers maximum weather protection, and reinforced body bumper protects against Scratches. This padlock is perfect for Self storage units, sheds, trailers, moving trucks, vans and more. The limited lifetime warranty provides peace of mind from a brand you can trust. Set Contains: 1 x Masterlock Excell Discus 70 mm Padlock 10 mm Octagonal 4 Pin Cylinder Shackle

Review: . - Good locks
Review: Nos coincidió correctamente con los cierres que teníamos

## Features

- Multiple padlock applications: for indoor and outdoor use; stainless steel discus padlock is best used for Self storage units, sheds, trailers, moving trucks, vans and more
- Durable design: padlock has a stainless steel body construction and covered keyway for maximum weather resistance, and a reinforced body bumper for scratch resistance
- High Security Lock: Lock has a 4-pin cylinder for increased pick resistance and key retaining feature ensures padlock is not left unlocked
- High Security Shackle: Tough-cut octagonal boron-carbide shackle is 50% harder than hardened steel, fully shrouded design minimizes shackle exposure and protects against bolt cutter attacks
- Specifications: Pdlock dimensions (W x D) 7 x 3 cm; shackle (A x B x C) 1 x 1.6 x 2.1 cm; 1 padlock; 4 keys

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0016LXRYI |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #1,517,157 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #3,699 in Keyed Padlocks |
| Brand | Master Lock |
| Color | Silver |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,759) |
| Date First Available | August 8, 2012 |
| Finish | stainless steel |
| Finish Type | stainless steel |
| Global Trade Identification Number | 03520190929679 |
| Included Components | 1 Padlock + 4 Keys |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 10.2 ounces |
| Item dimensions L x W x H | 7.09 x 3.94 x 1.18 inches |
| Item model number | M40EURD |
| Lock Type | disc |
| Manufacturer | Master Lock |
| Material | Alloy Steel, Stainless Steel |
| Model Name | Excell Disc padlock |
| Number of Pieces | 1 |
| Part Number | M40EURDCC |
| Product Dimensions | 7.09 x 3.94 x 1.18 inches |
| Recommended Uses For Product | Security |
| Shape | Oval |
| Size | 9,3 cm x 7 cm x 2,8 cm |
| Special Feature | Scratch-Resistant, Weather Resistant |
| Special Features | Scratch-Resistant, Weather Resistant |
| Style | Classic Disc Padlock |
| UPC | 035201909296 793518578900 |
| Usage | cycling |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 7.09 x 3.94 x 1.18 inches
- **Lock Type:** disc
- **Material:** Alloy Steel, Stainless Steel
- **Special Feature:** Scratch-Resistant, Weather Resistant

## Images

![MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle - Image 1](https://m.media-amazon.com/images/I/41F2x9+FMAL.jpg)
![MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle - Image 2](https://m.media-amazon.com/images/I/41FleHSAIsL.jpg)
![MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle - Image 3](https://m.media-amazon.com/images/I/41QsLWbDRsL.jpg)
![MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle - Image 4](https://m.media-amazon.com/images/I/41uaeFhSVvL.jpg)
![MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle - Image 5](https://m.media-amazon.com/images/I/41wutONkIML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ .
*by B***� on January 29, 2025*

Good locks

### ⭐⭐⭐⭐⭐ Review
*by E***A on September 17, 2025*

Nos coincidió correctamente con los cierres que teníamos

### ⭐⭐⭐⭐⭐ Review
*by B***B on April 24, 2024*

Decent quality, both material and workmanship, pretty strong yet not so heavy.

## Frequently Bought Together

- MASTER LOCK Heavy Duty Disc Padlock, Security Level 8/10, Outdoor, Keyed, Stainless Steel, Weatherproof, Closed Shackle
- Lumintrail 12mm (1/2 inch) Heavy-Duty Security Cable, Vinyl Coated Braided Steel with Sealed Looped Ends (4', 7', 10', 15' or 30') (7-FT)
- Master Lock M50XD Magnum Heavy Duty Stainless Steel Discus Padlock with Key, Silver

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**Shop now:** [https://www.desertcart.id/products/522441773-master-lock-heavy-duty-disc-padlock-security-level-8-10](https://www.desertcart.id/products/522441773-master-lock-heavy-duty-disc-padlock-security-level-8-10)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-02-26*