--- product_id: 55043596 title: "Master Lock Red Zenex™ thermoplastic Safety Padlock, 38mm Wide with 38mm Tall Shackle, keyed Different" brand: "master lock" price: "$49.18" currency: USD in_stock: true reviews_count: 13 category: "Master Lock" url: https://www.desertcart.us/products/55043596-master-lock-red-zenex-thermoplastic-safety-padlock-38mm-wide-38mm store_origin: US region: United States of America --- # Customizable permanent write-on labels 38mm wide thermoplastic body 6mm diameter high-security shackle Master Lock Red Zenex™ thermoplastic Safety Padlock, 38mm Wide with 38mm Tall Shackle, keyed Different **Brand:** master lock **Price:** $49.18 **Availability:** ✅ In Stock ## Summary > 🔐 Secure your safety game with Master Lock’s Zenex precision! ## Quick Answers - **What is this?** Master Lock Red Zenex™ thermoplastic Safety Padlock, 38mm Wide with 38mm Tall Shackle, keyed Different by master lock - **How much does it cost?** $49.18 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/55043596-master-lock-red-zenex-thermoplastic-safety-padlock-38mm-wide-38mm) ## 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 - • **Compact & Lightweight:** 38mm wide, easy to carry without bulk—perfect for on-the-go professionals. - • **High-Security Cylinder:** 6-pin tumbler with key retaining ensures padlock is never accidentally left unlocked. - • **Lockout-Ready Durability:** Thermoplastic body resists chemicals, UV, and extreme temps for reliable safety. - • **Trusted Industry Standard:** Master Lock’s exclusive safety cylinder designed specifically for lockout/tagout compliance. - • **Custom On-Site Identification:** Write-on labels let you personalize locks instantly for clear safety communication. ## Overview The Master Lock 410RED Zenex Safety Padlock features a 38mm wide thermoplastic body and a 6mm diameter metal shackle, engineered exclusively for lockout/tagout applications. Its lightweight, chemical- and UV-resistant design includes a high-security 6-pin tumbler cylinder with key retaining to prevent accidental unlocking. Customizable write-on labels enhance on-site safety communication, making it the go-to choice for professionals demanding reliable, compliant lockout solutions. ## Description Product Description The Master Lock No. 410RED Zenex Thermoplastic Safety Padlock features a 38mm wide plastic red body and a 38mm tall, 6mm diameter metal shackle. Designed exclusively for Lockout/Tagout applications, the durable, lightweight, non-conductive lock body is easy to carry and padlock features high security, reserved-for-safety cylinder with key retaining to ensure padlock is not left unlocked. Box Contains 1 x Master Lock Lockout Padlock - Red 38mm Review: Good lock - Master loto lock if your ordering this you probly know about it already genuine product well worth it. Plastic body hard to pick great product Review: great practice lock - i bought a few of these for lockpick practice due to LPL showing how good they are for practice, and hes right. takes a good amount of practice to open these consistently. a bit of advice for anyone just starting to learn to pick these, ive found light tension works best. ## Features - 38mm wide, 44mm tall thermoplastic body, with 38mm length & 6mm diam. Shackle. Designed exclusively for lockout tag out applications. - Durable, lightweight, non-conductive thermoplastic lock body; stands up to chemicals, extreme temperatures, and is UV stable; customize on-site with permanent, write-on labels. - High security, reserved-for-safety cylinder - Key retaining - ensures that padlock is not left unlocked - Keyed different, 6-pin tumbler cylinder ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00192092C | | Best Sellers Rank | 147,280 in DIY & Tools ( See Top 100 in DIY & Tools ) 570 in Keyed Padlocks | | Brand | Master Lock | | Colour | Red | | Connectivity Protocol | Wi-Fi | | Control Method | Touch | | Controller Type | Hand Control | | Country of Origin | Mexico | | Customer Reviews | 4.5 4.5 out of 5 stars (1,824) | | Finish | Vinyl Coating Painted | | Global Trade Identification Number | 00071649078927 | | Included Components | Safety Padlock | | Item Dimensions | 10.2 x 9.9 x 8.9 centimetres | | Item Type Name | M/LOCK LOCKOUT PADLOCK - RED 410RED | | Item Weight | 0.1 Kilograms | | Lock Type | padlock | | Manufacturer | Master Lock | | Manufacturer Warranty Description | 1 year. | | Material | Thermoplastic (Zenex) | | Model Number | 410RED | | Recommended Uses For Product | Electrical Equipment Safety | | Shape | Square | | Special Features | Key Lock | | Style | Modern | | UPC | 071649078927 094700576521 | | Unit Count | 1.0 count | ## Product Details - **Brand:** Master Lock - **Item dimensions L x W x H:** 10.2 x 9.9 x 8.9 centimetres - **Lock type:** padlock - **Material:** Thermoplastic (Zenex) - **Special feature:** Key Lock ## Images ![Master Lock Red Zenex™ thermoplastic Safety Padlock, 38mm Wide with 38mm Tall Shackle, keyed Different - Image 1](https://m.media-amazon.com/images/I/61s15jK85DL.jpg) ## Available Options This product comes in different **Color, Size** options. ## Questions & Answers **Q: Item came with probably a broken pin, the key is able to turn the lock but the shackle doesnt go up, it stays locked. What do I do?** A: This lock has no spring to pop the shackle open you turn the key 90 degrees then pull the shackle up. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good lock *by L***S on 19 May 2025* Master loto lock if your ordering this you probly know about it already genuine product well worth it. Plastic body hard to pick great product ### ⭐⭐⭐⭐⭐ great practice lock *by A***R on 20 April 2020* i bought a few of these for lockpick practice due to LPL showing how good they are for practice, and hes right. takes a good amount of practice to open these consistently. a bit of advice for anyone just starting to learn to pick these, ive found light tension works best. ### ⭐⭐⭐⭐⭐ Not for green horns *by K***E on 3 November 2020* Fantastic 6 pin lock with 5 spools and 1 serrated great practice lock but not for green horns! ## Frequently Bought Together - 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 - Master Lock Safety Series 1' Jaw Steel Lockout Hasp --- ## 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.us/products/55043596-master-lock-red-zenex-thermoplastic-safety-padlock-38mm-wide-38mm](https://www.desertcart.us/products/55043596-master-lock-red-zenex-thermoplastic-safety-padlock-38mm-wide-38mm) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-05-10*