---
product_id: 336096851
title: "Master Lock Padlock - 2\" W Body x 1\" L Shackle, Four (4) Keyed Alike Locks w/8 Keys, 5 NKA-4 w/Bump Stop Technology"
brand: "master lock"
price: "KSh25190"
currency: KES
in_stock: true
reviews_count: 9
category: "Master Lock"
url: https://www.desertcart.co.ke/products/336096851-master-lock-padlock-2-w-body-x-1-l-shackle
store_origin: KE
region: Kenya
---

# 4 keyed alike locks 3/8" hardened boron shackle BumpStop anti-bump tech Master Lock Padlock - 2" W Body x 1" L Shackle, Four (4) Keyed Alike Locks w/8 Keys, 5 NKA-4 w/Bump Stop Technology

**Brand:** master lock
**Price:** KSh25190
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure smarter, not harder—because your gear deserves the best.

## Quick Answers

- **What is this?** Master Lock Padlock - 2" W Body x 1" L Shackle, Four (4) Keyed Alike Locks w/8 Keys, 5 NKA-4 w/Bump Stop Technology by master lock
- **How much does it cost?** KSh25190 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/336096851-master-lock-padlock-2-w-body-x-1-l-shackle)

## 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

- • **Lifetime Peace of Mind:** Backed by Master Lock’s limited lifetime warranty—durability and reliability you can trust on every project.
- • **One Key to Rule Them All:** Unlock all 4 heavy-duty locks with a single key—streamline your security and ditch the keychain clutter.
- • **Perfect Fit for Pro Storage:** Specifically designed to secure KNAACK boxes, RIDGID chests, and most commercial storage containers.
- • **Next-Level BumpStop Security:** Patented cylinder tech blocks bump key attacks, keeping your gear safe from the latest break-in tactics.
- • **Built for the Harshest Jobsites:** 2" laminated steel body with rustproof coating and dual locking levers for unmatched pry and cut resistance.

## Overview

This Master Lock 4-pack features 2" laminated steel padlocks with 1" hardened boron shackles, all keyed alike for convenience. Equipped with patented BumpStop Advanced Cylinder Technology, these locks resist bump key attacks and provide superior cut and pry resistance. Ideal for securing commercial and industrial job site storage like KNAACK and RIDGID boxes, they come with 8 keys and a limited lifetime warranty, ensuring long-lasting, professional-grade security.

## Description

FEATURING BumpStop TECHNOLOGY - Lock bumping a surprisingly simple method of breaking in through locked doors and padlocks - is undoubtedly the newest emerging threat to personal property security. And virtually all locks in use today are particularly vulnerable to bumping. Until now. BumpStop Advanced Cylinder Technology employs an innovative, patent pending design which utilizes a unique reverse rake tapered driver pin, high performance springs and tightly machined cylinder chambers. During a bump attempt, this design prevents the transfer of force from the bump key to the pins and therefore blocks rotation of the cylinder so that the lock remains locked.inquire and we can normally have them in a couple of days.

Review: Good locks - The locks were exactly what we wanted
Review: Great deal! - Seller beat prices from our shop in town and you can’t go wrong with Masterlock!

## Features

- This listing is for four (4) keyed alike Master Lock padlocks w/ 8 keys. This multi purpose padlock is the required lock on many commercial and industrial job site gang boxes. It is required for most KNAACK boxes and fits the RIDGID Universal Storage Chest and many other construction storage containers. Please check the manufacturers' specs to assure compatibility.
- These heavy duty contractor grade locks are ideal for all outdoor applications when needing multiple locks that utilize ONLY one key. The same key will open all locks.
- These locks provide an EXTRA layer of security using the proprietary BumpStop Advanced Cylinder Technology. (for explanation see more product details below).
- SPECIFICATIONS: 2" (51mm) wide laminated steel body for superior strength. Shackle height clearance is 1" with a 3/8" diameter hardened boron alloy shackle for superior cut resistance. The non-rekeyable, 4-pin W1 cylinder helps prevent picking.
- PROPRIETARY rustproofing for longer life. Dual locking levers provide extra pry resistance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08SZ3CQNY |
| Additional Features | Rust Resistant |
| Best Sellers Rank | #159,089 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #355 in Keyed Padlocks |
| Brand | Master Lock |
| Brand Name | Master Lock |
| Color | Black, Silver |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.8 out of 5 stars 127 Reviews |
| Included Components | 8 keys |
| Item Dimensions | 4 x 6 x 3 inches |
| Item Weight | 16 ounces |
| Item dimensions L x W x H | 4 x 6 x 3 inches |
| Lock Type | Key Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 5NKA-4 |
| Manufacturer Warranty Description | MASTER LOCK PRODUCT WARRANTY: Limited Lifetime Warranty. Master Lock Company LLC (Master Lock) grants the following warranty: If this product or any part of the product fails due to a defect in materials or workmanship at any time during the life of the product, Master Lock will, at its own discretion, repair or replace the product or part free of charge. Simply contact Master Lock at www.masterlo… |
| Material | Alloy Steel |
| Material Type | Alloy Steel |
| Model Name | 5 NKA-4 |
| Model Number | 5NKA-4 |
| Number of Items | 4 |
| Number of Packs | 4 |
| Number of Pieces | 6 |
| Recommended Uses For Product | Securing commercial and industrial job site gang boxes, KNAACK boxes, and construction storage containers Recommended Uses For Product Securing commercial and industrial job site gang boxes, KNAACK boxes, and construction storage containers See more |
| Shape | Rectangular |
| Special Feature | Rust Resistant |
| Style Name | Industrial |
| Unit Count | 4 Count |

## Product Details

- **Brand:** Master Lock
- **Item dimensions L x W x H:** 4 x 6 x 3 inches
- **Lock Type:** Key Lock
- **Material:** Alloy Steel
- **Special Feature:** Rust Resistant

## Images

![Master Lock Padlock - 2" W Body x 1" L Shackle, Four (4) Keyed Alike Locks w/8 Keys, 5 NKA-4 w/Bump Stop Technology - Image 1](https://m.media-amazon.com/images/I/61+Tu3njo7L.jpg)
![Master Lock Padlock - 2" W Body x 1" L Shackle, Four (4) Keyed Alike Locks w/8 Keys, 5 NKA-4 w/Bump Stop Technology - Image 2](https://m.media-amazon.com/images/I/71RTdmu3aBL.jpg)
![Master Lock Padlock - 2" W Body x 1" L Shackle, Four (4) Keyed Alike Locks w/8 Keys, 5 NKA-4 w/Bump Stop Technology - Image 3](https://m.media-amazon.com/images/I/51XA+mVQlhL.jpg)
![Master Lock Padlock - 2" W Body x 1" L Shackle, Four (4) Keyed Alike Locks w/8 Keys, 5 NKA-4 w/Bump Stop Technology - Image 4](https://m.media-amazon.com/images/I/61IdyH04iyL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good locks
*by E***T on January 10, 2026*

The locks were exactly what we wanted

### ⭐⭐⭐⭐⭐ Great deal!
*by R***Z on May 10, 2026*

Seller beat prices from our shop in town and you can’t go wrong with Masterlock!

### ⭐⭐⭐⭐⭐ Sturdy!!
*by O***E on September 15, 2024*

So I tried to return them before they arrived because they kept changing the delivery date. Got pushed out by an over a week. I'm glad I couldn't cancel the order. They arrived and are super heavy and sturdy. Bigger than the standard ones I would have gotten at HD. Love the two keys per lock. So I got 16 keys with the 8 locks. A few of the keys didn't work - like maybe 3. I'll run by the locksmith and see if he can fix them. They feel good and heavy. They open super easy. Yupp. Glad I didn't return them.

## Frequently Bought Together

- Master Lock Padlock - 2" W Body x 1" L Shackle, Four (4) Keyed Alike Locks 5 NKA-4 w/Bump Stop Technology
- Knaack 7286-1PK Watchman IV Lock Tab System with Bolt Hardware Kit, 1-Pack
- Jobox Padlock Fastener Kit

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**Shop now:** [https://www.desertcart.co.ke/products/336096851-master-lock-padlock-2-w-body-x-1-l-shackle](https://www.desertcart.co.ke/products/336096851-master-lock-padlock-2-w-body-x-1-l-shackle)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-09-15*