---
product_id: 310093053
title: "Master Lock 410GRN 410 thermoplastic Safety Padlock, Green, One-size"
brand: "master lock"
price: "S$20"
currency: SGD
in_stock: true
reviews_count: 5
category: "Master Lock"
url: https://www.desertcart.sg/products/310093053-master-lock-410grn-410-thermoplastic-safety-padlock-green-one-size
store_origin: SG
region: Singapore
---

# 101,000+ unique key codes Permanent write-on labels in 3 languages OSHA-compliant lockout/tagout safety Master Lock 410GRN 410 thermoplastic Safety Padlock, Green, One-size

**Brand:** master lock
**Price:** S$20
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock in safety, unlock peace of mind.

## Quick Answers

- **What is this?** Master Lock 410GRN 410 thermoplastic Safety Padlock, Green, One-size by master lock
- **How much does it cost?** S$20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/310093053-master-lock-410grn-410-thermoplastic-safety-padlock-green-one-size)

## 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

- • **Key Retaining Mechanism:** Ensures the lock never remains unlocked, preventing accidental safety breaches.
- • **Compact & Versatile Design:** 1.5" shackle clearance fits a variety of lockout points, perfect for electrical panels and machinery.
- • **Durable Thermoplastic Build:** Lightweight yet tough xenoy body with a green vinyl bumper for high visibility and impact resistance.
- • **Unmatched Safety Compliance:** Meets OSHA's 'one employee, one lock, one key' mandate for ultimate workplace security.
- • **Customizable On-Site Labeling:** Write permanent labels in English, Spanish, or French to ensure clear, multilingual identification.

## Overview

The Master Lock 410GRN is a thermoplastic safety padlock designed specifically for lockout/tagout applications. Featuring over 101,000 unique key codes, OSHA compliance, and multilingual permanent write-on labels, it ensures workplace safety with a durable, lightweight xenoy body and a key-retaining mechanism that prevents accidental unlocking. Its vibrant green color and compact size make it an essential tool for professional safety programs.

## Description

Master locks 410 series is designed exclusively for lockout/tagout applications. With a durable, lightweight, non-conductive xenoy lock body. Customize on-site with permanent, write-on labels in english, spanish and french. Compliance with osha "one employee, one lock, one key" directive. Reserved-for-safety cylinder with over 101,000 key codes. Key retaining-ensures that padlock is not left unlocked. Keyed different with a 1-1/2" wide 1-3/4" tall xenoy green body, shackle with 1-1/2" clearance. keyed different 6-pin tumbler cylinder

Review: Came very quick. - Its a nice sturdy lock.
Review: Does the job very well and is beautiful green - That is a good lock for personnal security use at work and to lock machines or electrical panels...for our own security.

## Features

- Customize on-site with permanent, write-on labels
- Designed exclusively for Lockout/Tagout applications
- Compliance with OSHA "one employee, one lock, one key" directive
- Key retaining-ensures that padlock is not left unlocked
- With green plastic bumper

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B001HWD3Q8 |
| Additional Features | Keyless |
| Best Sellers Rank | #219,118 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #551 in Keyed Padlocks |
| Brand | Master Lock |
| Brand Name | Master Lock |
| Color | Green |
| Control Method | App |
| Controller Type | Hand Control |
| Customer Reviews | 4.6 out of 5 stars 278 Reviews |
| Finish Types | Vinyl Coating;Painted |
| Global Trade Identification Number | 00071649078958 |
| Included Components | Safety Padlock |
| Item Dimensions | 10.4 x 9.9 x 9.1 centimeters |
| Item Type Name | 410 thermoplastic safety padlock |
| Item Weight | 10 Grams |
| Item dimensions L x W x H | 10.4 x 9.9 x 9.1 centimeters |
| Lock Type | Key Lock |
| Lock type | Key Lock |
| Manufacturer | Master Lock |
| Manufacturer Part Number | 410GRN |
| Material | Thermoplastic (Zenex) |
| Material Type | Thermoplastic (Zenex) |
| Model Name | Safety Padlock |
| Model Number | 410GRN |
| Number of Items | 6 |
| Number of Packs | 1 |
| Number of Pieces | 1 |
| Recommended Uses For Product | electrical lockout applications for safety programs |
| Recommended uses for product | electrical lockout applications for safety programs |
| Shape | Square |
| Special features | Keyless |
| Style Name | Modern |
| UPC | 071649078958 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Master Lock
- **Special features:** Keyless
- **Lock type:** Key Lock
- **Item dimensions L x W x H:** 10.4 x 9.9 x 9.1 centimeters
- **Material:** Thermoplastic (Zenex)

## Images

![Master Lock 410GRN 410 thermoplastic Safety Padlock, Green, One-size - Image 1](https://m.media-amazon.com/images/I/51OtFeSZ-sL.jpg)
![Master Lock 410GRN 410 thermoplastic Safety Padlock, Green, One-size - Image 2](https://m.media-amazon.com/images/I/61PnKwIqvVL.jpg)
![Master Lock 410GRN 410 thermoplastic Safety Padlock, Green, One-size - Image 3](https://m.media-amazon.com/images/I/51OCFKRHS8L.jpg)
![Master Lock 410GRN 410 thermoplastic Safety Padlock, Green, One-size - Image 4](https://m.media-amazon.com/images/I/61jXaMxyk0L.jpg)
![Master Lock 410GRN 410 thermoplastic Safety Padlock, Green, One-size - Image 5](https://m.media-amazon.com/images/I/51-m9ZOf6UL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Came very quick.
*by A***N on 26 March 2026*

Its a nice sturdy lock.

### ⭐⭐⭐⭐⭐ Does the job very well and is beautiful green
*by L***4 on 5 August 2024*

That is a good lock for personnal security use at work and to lock machines or electrical panels...for our own security.

### ⭐⭐⭐⭐⭐ They only have a single key for a reason...
*by J***E on 29 June 2020*

These are "LockOut" padlocks. They are for workers to lock dangerous things while they are being worked on to keep people safe. If they had more then one key someone else could open the lock and someone could die. They have very good 6 pin cores and also have security pins of different types and are very hard to pick. That makes them great for locksport.

## Frequently Bought Together

- Master Lock 410GRN Lockout Tagout Safety Padlock with Key Green 0.25 in. Shackle Diameter
- Master Lock Red Lockout Tagout Safety Padlock with Key, Metal Shackle and Non-Conductive Lock Body for Electrical Applications, 410RED
- Master Lock 410BLK Lockout Tagout Safety Padlock with Key Black 0.25 in. Shackle Diameter

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**Shop now:** [https://www.desertcart.sg/products/310093053-master-lock-410grn-410-thermoplastic-safety-padlock-green-one-size](https://www.desertcart.sg/products/310093053-master-lock-410grn-410-thermoplastic-safety-padlock-green-one-size)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-27*