---
product_id: 59612704
title: "Master Lock Safety Series 1' Jaw Steel Lockout Hasp"
brand: "master lock"
price: "₩29136"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/59612704-master-lock-safety-series-1-jaw-steel-lockout-hasp
store_origin: KR
region: South Korea
---

# Supports lockout by up to 6 workers 1-inch jaw fits large padlocks Heavy stamped steel for ultimate durability Master Lock Safety Series 1' Jaw Steel Lockout Hasp

**Brand:** master lock
**Price:** ₩29136
**Availability:** ✅ In Stock

## Summary

> 🔐 Lock in safety, unlock peace of mind.

## Quick Answers

- **What is this?** Master Lock Safety Series 1' Jaw Steel Lockout Hasp by master lock
- **How much does it cost?** ₩29136 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/59612704-master-lock-safety-series-1-jaw-steel-lockout-hasp)

## 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

- • **Tamper-Resistant Design:** Scissor-style mechanism enhances security and prevents unauthorized access.
- • **Universal Compatibility:** 1-inch jaw fits padlocks up to 6-3/8 inches, including Master Lock safety padlocks.
- • **Robust Steel Construction:** Heavy stamped steel body built to withstand industrial wear and tear.
- • **Secure Multi-User Lockout:** Lockout access for up to 6 workers ensures team safety compliance.
- • **High-Visibility Safety Red:** Bright red coating for instant visual identification in busy environments.

## Overview

The Master Lock Safety Series 1' Jaw Steel Lockout Hasp is a heavy-duty, high-visibility lockout device designed for industrial safety. Made from durable stamped steel with a bright red coating, it accommodates up to 6 padlocks simultaneously, enabling multi-worker lockout compliance. Its tamper-resistant scissor-style design ensures secure and reliable equipment lockout, making it an essential tool for professional safety management.

## Description

Made of heavy stamped steel, Master Lock Safety Series ML420 steel lockout hasp features thick red plastic coating for high visibility. The lockout hasp allows for lockout of the same piece of equipment by up to 6 workers. The 1" jaw accommodates padlocks up to 6-3/8", including the ML411RED and ML411BLU safety lockout padlocks. Tamper-resistant scissor-style means security and durability.

## Features

- 1 inch
- Works with up to 6-3/8 inch
- Lockout and tagout
- Country of origin: China

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Steel jaws |
| Brand | Master Lock |
| Product Dimensions | 4.5"L x 2"W |
| Finish Type | Unfinished |
| Mounting Type | Face Mount |
| Hole Count | 6 |
| Unit Count | 1.0 Count |
| Color | Red |
| Manufacturer | Master Lock |
| Part Number | 420 |
| Item Weight | 3.36 ounces |
| Item model number | 420 |
| Size | 1 Count (Pack of 1) |
| Finish | Unfinished |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Measurement System | US |
| Included Components | Lockout & Tagout |
| Batteries Included? | No |
| Batteries Required? | No |
| National Stock Number | 5340-02-000-0001 |

## Product Details

- **Material:** Steel jaws
- **Brand:** Master Lock
- **Product Dimensions:** 4.5"L x 2"W
- **Finish Type:** Unfinished
- **Mounting Type:** Face Mount
- **Hole Count:** 6
- **Unit Count:** 1.0 Count
- **Color:** Red
- **Manufacturer:** Master Lock

## Images

![Master Lock Safety Series 1' Jaw Steel Lockout Hasp - Image 1](https://m.media-amazon.com/images/I/51GVsW4DHrL.jpg)

## Available Options

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

## Frequently Bought Together

- Master Lock Safety Series 1' Jaw Steel Lockout Hasp
- Master Lock Red Lockout Tagout Safety Padlock with Key, Metal Shackle and Non-Conductive Lock Body for Electrical Applications, 410RED
- Master Lock Red Electrical Box Circuit Breaker Lockout, Tagout Breaker Box Lock for Standard Single and Double Toggles, 493B

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.kr/products/59612704-master-lock-safety-series-1-jaw-steel-lockout-hasp](https://www.desertcart.kr/products/59612704-master-lock-safety-series-1-jaw-steel-lockout-hasp)

---

*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-27*