--- product_id: 11324792 title: "Guard Security 968 Heavy Duty Hardened Steel Square Link Bike Chain,Black,36 x 30 x 1.8 inches" price: "S$189" currency: SGD in_stock: true url: https://www.desertcart.sg/products/11324792-guard-security-968-heavy-duty-hardened-steel-square-link-bike store_origin: SG region: Singapore --- # welded links resist prying & cutting 3' hardened steel square links canvas/nylon sleeve prevents scratches Guard Security 968 Heavy Duty Hardened Steel Square Link Bike Chain,Black,36 x 30 x 1.8 inches **Price:** S$189 **Availability:** βœ… In Stock ## Summary > πŸ” Lock it down like a pro β€” because your ride deserves the best! ## Quick Answers - **What is this?** Guard Security 968 Heavy Duty Hardened Steel Square Link Bike Chain,Black,36 x 30 x 1.8 inches - **How much does it cost?** S$189 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/11324792-guard-security-968-heavy-duty-hardened-steel-square-link-bike) ## Best For - Customers looking for quality international products ## Why This Product - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - β€’ **Scratch-Free Protection:** Durable canvas/nylon blend sleeve shields your bike’s finish from damage. - β€’ **Tested & Trusted Quality:** Each chain undergoes rigorous factory testing for smooth, reliable performance. - β€’ **Effortless Key Management:** Rust-resistant brass keys with common keyways for easy duplication and convenience. - β€’ **Versatile Locking Solution:** Ideal for bikes, motorcycles, outdoor furniture, and other hard-to-secure valuables. - β€’ **Unmatched Heavy-Duty Security:** Hardened steel square links professionally welded for ultimate pry resistance. ## Overview The Guard Security 968 Heavy Duty Bike Chain features 3-foot long, 3/8-inch thick hardened steel square links with professional welding for superior resistance against prying and cutting. Wrapped in a heavy-duty canvas/nylon sleeve, it prevents scratches while securing bikes, motorcycles, and other valuables. Each chain is factory-tested and includes rust-resistant brass keys with common keyways, making it a top-tier choice for millennial professionals who demand both security and style. ## Description Product Description If you’re really trying to protect your bikes or other possessions the Guard Security Chain is the top of the line in protection. It provides security for even those hard to lock up possessions, protected from prying, sawing, and cutting. Other chains or locks expose links and hardened steel to your bike. This chain is covered with heavy weight canvas/nylon blend to prevent scratching. It’s perfect for your most valuable bikes and property protected from theft and damage all in one. Average chains can be pried open and weaker metals can be vulnerable to bolt cutters. The Guard Security Chain is made with hardened steel square links that are professional welded for superior pry resistance making it the best choice for your property. Every Guard Security Padlock is individually tested at the factory to ensure smooth performance before packaging. Guard Security keyed locks come with rust resistant brass keys and use common keyways for duplication. Package contains (1) Guard Security 968 Heavy Duty Hardened Steel Square Link Bike Chain. Heavy duty 3 ' x 3/8" hardened steel square link chain. Heavy weight canvas/nylon blend prevents scratching. Provides security for hard-to-lock-up possessions. Welded links for superior pry resistance.. From the Manufacturer Guard Security 968 heavy duty 3' long x 3/8" thick square link bicycle chain. Maximum strength square link chain. Covered with a heavy weight black canvas/nylon blend sleeve. Sleeve is riveted on both ends to prevent movement and prevent scratching. Welded links for superior pry resistance. Provides security for bicycles, outdoor furniture, motorcycles, ladders, power tools and other hard-to-lock-up possessions. Fasten around an immovable object such as tree, fence post, bicycle rack, etc. ## Features - THE ULTIMATE IN SECURITY: If you’re really trying to protect your bikes or other possessions the Guard Security Chain is the top of the line in protection. It provides security for even those hard to lock up possessions, protected from prying, sawing, and cutting. - PROTECTED FROM DAMAGE: Other chains or locks expose links and hardened steel to your bike. This chain is covered with heavy weight canvas/nylon blend to prevent scratching. It’s perfect for your most valuable bikes and property protected from theft and damage all in one. - HEAVY DUTY WELDED LINKS: Average chains can be pried open and weaker metals can be vulnerable to bolt cutters. The Guard Security Chain is made with hardened steel square links that are professional welded for superior pry resistance making it the best choice for your property. - TESTED AND ENSURED QUALITY: Every Guard Security Padlock is individually tested at the factory to ensure smooth performance before packaging. Guard Security keyed locks come with rust resistant brass keys and use common keyways for duplication. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00CVJNG86 | | Best Sellers Rank | #951,975 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #417 in Cable & Chain Locks | | Date First Available | January 14, 2014 | | Item Weight | 3.99 pounds | | Item model number | 968 | | Manufacturer | Guard Security | | Product Dimensions | 36 x 30 x 1.75 inches | ## Images ![Guard Security 968 Heavy Duty Hardened Steel Square Link Bike Chain,Black,36 x 30 x 1.8 inches - Image 1](https://m.media-amazon.com/images/I/71xSC-xEDqL.jpg) ## Available Options This product comes in different **Item Package Quantity** options. ## Questions & Answers **Q: how big is the opening in the links? I need to slip 1.25" steel bar through the links** A: A little over a half of a inch in the links **Q: should I use only one chain to secure bike?Or one to secure the removable tire to the bike itself & one from bike to the street bike rack?** A: One chain. Loop through removable tire AND frame and around bike rack. **Q: What lock do you recommend to use with this chain to secure a bike in a neighborhood (Consider it suburbs, medium traffic area) ??** A: Any good thick shackle lock, not to thick, it has to be able to go through the chain links. I recommend a lock as stated above with a built in alarm. Happy Biking. **Q: What is the chain links thickness (I mean is it like For example 10mm so it’s hard for thieves to cut it ?** A: 9.5250 Millimeters = 3/8" I believe most thieves will look at this chain and go elsewhere, it is pretty intimidating. --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sg/products/11324792-guard-security-968-heavy-duty-hardened-steel-square-link-bike](https://www.desertcart.sg/products/11324792-guard-security-968-heavy-duty-hardened-steel-square-link-bike) --- *Product available on Desertcart Singapore* *Store origin: SG* *Last updated: 2026-10-14*