---
product_id: 92574446
title: "- Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools"
brand: "vulcan"
price: "S$164"
currency: SGD
in_stock: true
url: https://www.desertcart.sg/products/92574446-security-chain-premium-case-hardened-5-16-inch-x-6
store_origin: SG
region: Singapore
---

# 5/16" thick, ultra-hardened chain Includes Cordura wear pad & storage bag 63 RC hardness at 10% depth - Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools

**Brand:** vulcan
**Price:** S$164
**Availability:** ✅ In Stock

## Summary

> 🔒 Lock down your valuables with Vulcan — security that’s literally uncuttable.

## Quick Answers

- **What is this?** - Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools by vulcan
- **How much does it cost?** S$164 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/92574446-security-chain-premium-case-hardened-5-16-inch-x-6)

## Best For

- vulcan enthusiasts

## Why This Product

- Trusted vulcan brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Unbreakable Strength:** Case-hardened steel resists bolt cutters and hand tools—only a torch stands a chance.
- • **Lifetime Peace of Mind:** Backed by Vulcan’s lifetime warranty against cutting with hand tools or bolt cutters.
- • **Scratch-Free Protection:** Cordura wear pad guards your bike or trailer’s finish from chain abrasion.
- • **Corrosion-Resistant Finish:** Electro-galvanized coating ensures long-lasting protection against rust and wear.
- • **Precision Engineered Links:** Square link design prevents bolt cutters from gaining grip, maximizing security.

## Overview

The VULCAN Security Chain is a premium 5/16" x 6-foot case-hardened steel chain engineered for maximum theft resistance. Featuring a 63 RC hardness rating, square links that foil bolt cutters, and an electro-galvanized finish for corrosion protection, it’s designed to secure motorcycles, trailers, bikes, and ATVs. Included Cordura wear pad and storage bag add convenience and protect your gear’s finish. Trusted by professionals and backed by a lifetime warranty, Vulcan delivers unmatched security for your most valuable equipment.

## Description

VULCANSecurity Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools

## Features

- Ultra premium security chain - Each 5/16" x 6' high security chain, includes a cordura wear pad, and a convenient storage bag with a carry handle. Chain length may vary +/- up to 1.5". Professional operators choose Vulcan chain and lock kits to secure millions of pieces of valuable equipment every year — including trailers, motorcycles, bikes, and ATVs. Work with confidence, knowing that these chains and locks are backed by the 50 years of manufacturing expertise that only Vulcan can provide.
- Nearly impossible to defeat or cut - The case hardened chain cannot be cut by hand with bolt cutters. The square link shape of the chain does not allow bolt cutters to get a proper grip and the lock has been specially designed to be nearly impossible to grip with burglary tools. You literally need an acetylene torch to defeat this chain, and even that will take a fair amount of time.
- Highest quality materials and construction - The specially designed high security, anti theft chain has an exclusive shape and design that cannot be defeated with any normal burglary tools. The case hardened security chain is hardened to 63 rc at 10% depth and 50 rc in the core, making it impossible to cut with bolt cutters or any other hand tool. No other chain on the market is made of stronger materials or has a more difficult design for criminals to defeat.
- Additional protective features - The case hardened, square link high security chain has an electro-galvanized finish for maximum corrosion protection, and it is fully covered in a cordura wear pad to protect against scratching on valuable tire rims, paint jobs, powder coating or other finishes. This anti theft chain works perfectly as a bike chain, motorcycle chain, trailer chain, or ATV chain.
- Lifetime guarantee on chain - Vulcan offers a lifetime guarantee on the heavy duty chain if it is ever cut with a bolt cutter or hand tool. Only Vulcan Brands premium case hardened security chain and lock kits have all of the premium features and materials required to keep your valuable machinery, motorcycles or facilities safe. Some other brands claim to be the best, but when you need to protect your valuables, there is only one choice - Vulcan.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | VULCAN |
| Special Feature | Anti theft |
| Lock Type | Key Lock |
| Item dimensions L x W x H | 72 x 516 x 2 inches |
| Material | Metal |
| Recommended Uses For Product | Securing motorcycles, trailers, bikes, and ATVs |
| Color | Silver |
| Number of Pieces | 1 |
| Included Components | Cordura wear pad, convenient storage bag with carry handle, square-hardened links that fit perfectly in Viro locks |
| Controller Type | Hand Control |
| Shape | Square |
| Item Weight | 6 Pounds |
| Control Method | App |
| UPC | 702302627953 |
| Model Name | LC226 |
| Manufacturer | VULCAN |
| Part Number | LC226 |
| Item Weight | 6 pounds |
| Product Dimensions | 72 x 516 x 2 inches |
| Item model number | LC226 |
| Size | 5/16" x 6' Chain Only w/Wear Pad (No Lock) |
| Item Package Quantity | 1 |
| Special Features | Anti theft |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** VULCAN
- **Special Feature:** Anti theft
- **Lock Type:** Key Lock
- **Item dimensions L x W x H:** 72 x 516 x 2 inches
- **Material:** Metal

## Images

![- Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools - Image 1](https://m.media-amazon.com/images/I/710iJaw0+6S.jpg)
![- Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools - Image 2](https://m.media-amazon.com/images/I/519H1ig+NlL.jpg)
![- Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools - Image 3](https://m.media-amazon.com/images/I/71DEYCmKBRL.jpg)
![- Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools - Image 4](https://m.media-amazon.com/images/I/61wNhaYPnAL.jpg)
![- Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools - Image 5](https://m.media-amazon.com/images/I/61aFc8kDQfL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can this be cut with bolt cutters?**
A: We cut through the links using a cheap cordless hand saw. Now available everywhere due to all the catalytic thefts. I was able to saw through this in less than 5 minutes. But it looks strong

**Q: What is the internal width of this chain link?  Thank you.**
A: The internal width of the link is about 1/2 inch.

**Q: Does this chain come with a security lock, if not which device would be best?**
A: This chain does NOT come with a security lock.  But the best device I'd suggest is something with a very short shank; thus, thus possibly preventing bolt cutters to get a good bite on the lock itself.

**Q: Will the chain links fit a padlock with a 10mm shank diameter?**
A: Yes it should. I have an Abus 190cs/60 series 2 padlock 
And it has a 7/16 shank which is just a little over 11mm.

## Frequently Bought Together

- VULCAN Security Chain - Premium Case-Hardened - 5/16 Inch x 6 Foot (+/- 1.5 Inches) - Chain Cannot Be Cut with Bolt Cutters or Hand Tools
- Master Lock Combination Lock, Heavy Duty Weatherproof Padlock, Resettable For Outdoor Use, Brass Finish, M175XDLF
- Master Lock ProSeries Brass Padlock, Set Your Own Combination Lock, Commercial Grade Locks with Code for Tools, Fences, Gates, 2-1/4 inches Wide, 1177D

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-05*