The 10 Best Hardened Security chains (2023 reviews)

We consider a hardened security chain to be a worthy investment in the long run. We are here to help you choose the right one for your needs from all the best available products in market today.

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Our Top Picks:

Best Overall: Buy: Abus Hardened Security Chain READ REVIEW

Best For Scooter: Buy: Ram-Pro Hardened Security Chain READ REVIEW

Best With alarm: Buy: Abus Great Chain READ REVIEW

Best For motorcycle: Buy: urban Hardened Security Chain READ REVIEW

Best For The money: Buy: BIGLUFU Hardened Security Chain READ REVIEW

Best For home: Buy: Kryptonite Hardened Security Chain READ REVIEW

Best For outdoor Use: Buy: Pfum Hardened Security Chain READ REVIEW

Best For securing A multitude Of objects And areas: Buy: Xigugo Hardened Security Chain READ REVIEW

Best For gate: Buy: Generic Hardened Security Chain READ REVIEW

Best For sturdiness: Buy: Mlock Hardened Security Chain READ REVIEW

Best Overall: Abus Hardened Security Chain

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The abus hardened security chain is capable of outshining several other chain featured in this list in overall features. If you're not in a high-risk area, this chain and an equivalent 10mm or 11mm diameter hardened shackle padlock will get the job done. This 10 foot is a good length to lock up two electric bikes. It is unique in that the shape is square rather than round. The link is small enough to thread through smaller products and is very strong.

The 2-foot sizing of this chain is just about right to go around your bike frame, one tire, and a metal post or bike rack. It is superior to that of onguard or kryptonite chains. The material is rust resistant and it is covered in fabric to prevent scratching. The chain is much thicker than the bar on the lock, so the lock becomes the critical factor.

• Good heavy duty long bike chain
• Just a very good deterrent for the thief looking for a quick grab
• Heavy duty chain for a really big dog

Best For Scooter: Ram-Pro Hardened Security Chain

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Not everyone likes to purchase chain for their daily usage, but the ram-pro hardened security chain would be an anomoly. If you need to feel like a really big man, buy a few of these for at-home workouts. This makes the average bike chains you might pickup at Walmart or other stores look like kid's toys. It's a heavy duty chain shrouded in a rugged and durable black material so that it doesn't scratch up your paint. The tube covering is flimsy and short.

The steel bike chain is extremely strong and durable in nature thereby effectively resists bolt cutters hence makes your bike or other possessions more secure. The ideal design of the product makes it difficult to be broken easily thereby offering great security.

The steel bike chain is perfect to be used for securing the bikes and a number of other possessions which is quite beneficial. These links are so thick and heavy, you would not want to take a pound from it. It is done so as to ensure a very smooth performance of the locks without any kinds of interruptions.

• Really thick, well built, nice cover
• Decently thick chain and good quality protractor sleeve
• Lot of satisfied buyers

Best With alarm: Abus Great Chain

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We would, of course, be remiss if we didn't mention abus great chain for daily purpose. The hardened square steel chain from abus is sufficient for securing conventional bicycles. It allows a narrow shackle to fit through. It offers far more protection than a standard hardware-store round chain with similar thickness. It's 10' length will secure two bikes to an anchor point for locking. It will take a big lock.

The 6Ks ( this chain is perfect for riding to work and parking it in pretty secure lots. The standard size for a lock shackle is 3/8 ” and the opening in these links are also 3/8 ”, a standard lock will not work.

• Nice quality chain, and nylon sleeve
• Perfect size pretty strong and flexible a very handy chain
• Solid build chain and yes, heavy

Best For motorcycle: urban Hardened Security Chain

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Not everyone likes to purchase chain for their daily purpose, but the urban hardened security chain would be an anomoly. It is designed to attach a scooter or bike to a fixed point such as a lantern or a tree or in the garage to an urban ur55 anchor. It is closed by a padlock with a 10 diameter shackle. It is made of hardened 10 steel and covered with very flexible nylon fabric. It includes two flat security keys and has an anti-dust and anti-corrosion cover to extend the life of the lock.

It is protected by a resistant plastic anti-fall cover. It is heavy, feels real durable. The entire chain is covered by a nylon textile cover to prevent damage to the paint on your motorcycle or your rim. These are recommended to secure bikes, motorcycles and scooters in places with a low risk of theft. It comes with totally universal dimensions so you can use it with both a scooter and a motorcycle.

• Security padlock with double closure and anti-pick lock with anti-dust cover
• Good investment for long term

Best For The money: BIGLUFU Hardened Security Chain

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The motorcycle security chain is made of unbreakable 3 t manganese steel, 10 mm thickness chain, strong and tough, can withstand totally 6kn tension and 13kn shear force providing maximum cut resistance and much safer than most of other chain lock in the market. The chain fits thru the loop. It’s made of hardened steel design for both residental and industrial use.

This chain is nice when used in conjunction with a sturdy U lock for sorting stops while bicycling. The Combination lock mechanism is solid, however the chain is relatively thin compared to a Kryptonite equivalent abd therefore prone to cutting. It fits thru the loop and will keep bike thieves away.

• Easy to set up and operate
• Decent thickness chain with cloth cover so it won't scratch bike
• Worth it to deter theft, decent sized chain and smooth lock movement

Best For home: Kryptonite Hardened Security Chain

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Best part: kryptonite hardened security chain costs comparatively low and it is available to ship in 24 hours. It's great for a home or work lock where the lock lives at one location. It looks feeble and is basically a small step above a cable lock. It comes with 2 ergonomic keys. It's a reasonably priced lock and it does its job but it can be a little user unfriendly at times, 3 stars. It would take ages with a hack saw, or a handful of seconds with a battery operated angle grinder. It comes with an optional plan for protection against theft.

It's long enough to chain around a variety of things, trees, poles, etc. It is perfect for the person who occasionally needs to lock their bikes. It works great, kinda heavy but if you need the security for your area definitely get this.

• Great size, perfect for the person who occasionally needs
• Perfect for locking two bikes just the right length very secure
• Feels safe, heavy duty, easy to use

Best For outdoor Use: Pfum Hardened Security Chain

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate chain. The pfum hardened security chain is exactly that - it's a simple chain that hits all the right notes. It has a very strange looking lock barrel and key arrangement. The chain lock itself is made of electroplated brass and hardened stainless steel shell, which can not be defeated with any normal burglary tools. It does wrap up and lock up whatever you want, and you can't as easily snip the padlock itself with boltcutters. It is great for outdoor use.

• Very prominent, sturdy and exceedingly strong
• Holds up well outdoors in rain, snow, wind
• Good brand reputation

Best For securing A multitude Of objects And areas: Xigugo Hardened Security Chain

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The xigugo hardened security chain is suitable and reliable and fits well with your daily purpose. It is perfect for securing a multitude of objects and areas. It is cut from a block of metal by an amateur, and will have sharp edges. It is individually tested at the factory to ensure smooth performance before packaging. It comes with five keys and that's good because these things are tiny and losable.

The chain lock itself is made of electroplated brass and hardened stainless steel shell, which can not be defeated with any normal burglary tools. It is constructed of laminated riveted plate steel for maximum strength, reliable safety. It comes with rust resistant keys and uses common keyways for duplication, providing long life and smooth operation. There is no rust or issue with the chain.

• A great product for good security
• Provides security for bicycles, outdoor furniture, motorcycles, ladders, power tools and other hard-to-lock-up possessions
• Lot of satisfied buyers

Best For gate: Generic Hardened Security Chain

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate chain. The generic hardened security chain is exactly that - it's a simple chain that hits all the right notes. The case hardened steel padlock is perfect for securing a large number of objects and areas. It is constructed of laminated riveted plate steel for maximum strength, reliable safety. It is durable but very short and barely long enough to go through the tire to lock it up.

The chain lock itself is made of electroplated brass and hardened stainless steel shell, which can not be defeated with any normal burglary tools. It is individually factory tested to ensure smooth performance before packing. It can use the included heavy duty laminated steel padlock and has an expert lock that cannot be picked.

• Each padlock is individually factory tested to ensure smooth performance before packing
• One of the new comers and featured product

Best For sturdiness: Mlock Hardened Security Chain

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It’s perfect for your most valuable bikes and property protected from theft and damage all in one. It includes a premium, solid forged one-piece pad high security lock, three brass keys and 0.3 inch x 2.6 foot security chain. The lock itself is made of electroplated brass and hardened stainless steel shell, which cannot be defeated with any normal burglary tools.

The lock chain is enclosed in a durable, protective nylon cover, which effectively protects the chain from rusting and scratching. It is no spring inside, the number plate in the lock cylinder may be displaced during transport or use. The chain is long and the chain is long enough to fit around things like a light pole or a tree which are a lot harder to get the bike off of as well as securing the front tire.

• Ideal compromise for weight and security for a bike
• New and hot release