--- product_id: 14428073 title: "Hardened Steel 12KS 1/2\" Thick Square Security Chain" brand: "abus" price: "A$505" currency: AUD in_stock: true category: "Abus" url: https://www.desertcart.com.au/products/14428073-hardened-steel-12ks-1-2-thick-square-security-chain store_origin: AU region: Australia --- # 1/2" thick square links Anti-corrosion coating 4 tons cut resistance Hardened Steel 12KS 1/2" Thick Square Security Chain **Brand:** abus **Price:** A$505 **Availability:** ✅ In Stock ## Summary > 🔒 Lock down peace of mind with ABUS’ unyielding steel fortress! ## Quick Answers - **What is this?** Hardened Steel 12KS 1/2" Thick Square Security Chain by abus - **How much does it cost?** A$505 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/14428073-hardened-steel-12ks-1-2-thick-square-security-chain) ## Best For - abus enthusiasts ## Why This Product - Trusted abus brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Trusted Legacy:** ABUS security innovation since 1924—protection you can rely on. - • **Square Link Design:** Unique squared links foil tool grips for near-impossible cutting. - • **Unbreakable Strength:** Withstands 4 tons of cutting force—your ultimate theft deterrent. - • **Scratch-Free Protection:** Nylon sleeve guards your prized possessions from damage and scratches. - • **Weatherproof Durability:** Special anti-corrosion coating keeps your security chain pristine outdoors. ## Overview The ABUS Hardened Steel 12KS Security Chain features 1/2" thick square links made from hardened alloy steel with a special anti-corrosion coating, delivering exceptional resistance to cutting and prying. Its nylon sleeve protects your valuables from scratches, making it ideal for securing bikes, trailers, gates, and industrial property. Trusted since 1924, ABUS combines cutting-edge design with proven durability for maximum theft deterrence. ## Description Product Description Our security chains are made of hardened steel with a special anti-corrosion coating which makes them ideal for outdoor use. The links are not round like on common chains, but are square-shaped which is a lot more effective against attacks with tools. The chains also feature a nylon sleeve to prevent paint work and chrome from scratches and damage. From the Manufacturer ABUS 12KS 6' Maximum Security Chain and Sleeve. ## Features - Premium Quality: Our security chains are made of hardened steel with a special anti-corrosion coating which makes them ideal for outdoor use. Each link has a thickness of 1/4", inside height of 1 1/8" and inside width of 3/8".This chain requires 4 tons of cutting force to break through the hardened steel. - Theft Deterrence: Our chain cannot be compromised by typical aggressive burglary attacks. Each individual link is unique in that the shape is squared rather than round. The squared link construction makes it almost impossible for theft tools to get a secure grip on the chain to cut. The thick hardened steel is extra resistant to sawing and the welded finish makes prying insurmountable. - Secure Anything: ABUS square link security chains are utilized by both industrial and consumer users. Our customers trust this chain to secure their commercial/residential properties, containers, bikes, gates, fences, trailers, ATV’s, motorcycles and much more. - Scratch Resistant: Traditional security chains expose your items/property to potential damages and scratches when in use. ABUS security chains feature a nylon sleeve to protect your property from scratches and damages while in use. - Synonymous with Security: ABUS has been manufacturing and innovating security technology since 1924. When it comes to protecting lives and valuables, ABUS provides security solutions to help you feel safe and secure. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005UMCC7C | | Additional Features | Cut Resistant | | Best Sellers Rank | #184,386 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #129 in Bike Chain Locks | | Brand | ABUS | | Brand Name | ABUS | | Color | Silver Chain | | Control Method | App | | Controller Type | Hand Control | | Customer Reviews | 4.7 out of 5 stars 419 Reviews | | Finish Types | chrome | | Global Trade Identification Number | 00078217007150 | | Included Components | Chain and sleeve | | Item Dimensions | 24 x 3 x 2 inches | | Item Highlight | for Bikes, Containers, Trailers, ATV's, Motorcycles and Personal/Industrial Property (6 Foot) | | Item Type Name | ABUS Maximum Security Square Chain and Sleeve | | Item Weight | 13 pounds | | Item dimensions L x W x H | 24 x 3 x 2 inches | | Lock Type | Keypad | | Manufacturer | ABUS | | Manufacturer Part Number | 12KS 6' Chain and Sleeve | | Manufacturer Warranty Description | If an ABUS product fails to work properly due to a manufacturing defect, return it to ABUS postage pepaid, and we will return it repaired or replaced at our discretion. ABUS prodcuts are warranted for specific periods of time from date of purchase. Specific warranty periods appear on the packaging. | | Material | Alloy Steel , Nylon | | Material Type | Alloy Steel, Nylon | | Model Name | 12KS 2' Chain and Sleeve | | Model Number | 0070 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | | Recommended Uses For Product | Security | | Shape | Round, Square | | Special Feature | Cut Resistant | | Style Name | 12KS | | UPC | 078217007150 | | Unit Count | 1 Count | ## Product Details - **Brand:** ABUS - **Special Feature:** Anti-corrosion - **Lock Type:** Key Lock, Combination Lock - **Item dimensions L x W x H:** 12 x 11 x 2 inches - **Material:** Nylon,Steel ## Images ![Hardened Steel 12KS 1/2" Thick Square Security Chain - Image 1](https://m.media-amazon.com/images/I/71ZVtcSw-aL.jpg) ![Hardened Steel 12KS 1/2" Thick Square Security Chain - Image 2](https://m.media-amazon.com/images/I/91hYcf8BJkL.jpg) ![Hardened Steel 12KS 1/2" Thick Square Security Chain - Image 3](https://m.media-amazon.com/images/I/81piV0-Aw+L.jpg) ![Hardened Steel 12KS 1/2" Thick Square Security Chain - Image 4](https://m.media-amazon.com/images/I/71IdiuNFojL.jpg) ![Hardened Steel 12KS 1/2" Thick Square Security Chain - Image 5](https://m.media-amazon.com/images/I/71nVp6OopzL.jpg) ## Available Options This product comes in different **Size, Style** options. --- ## 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.com.au/products/14428073-hardened-steel-12ks-1-2-thick-square-security-chain](https://www.desertcart.com.au/products/14428073-hardened-steel-12ks-1-2-thick-square-security-chain) --- *Product available on Desertcart Australia* *Store origin: AU* *Last updated: 2026-10-16*