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ABUS Hardened Steel 8KS 6 Foot x 5/16" Thick Square Security Chain | for Bikes, Containers, Trailers, ATV's, Motorcycles and Personal/Industrial Property

  • Based on 368 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Tuesday, Sep 1
Order within 47 minutes
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Size: 6'


Features

  • High Security Chain: This security chain offers optimum security against all types of aggressive attacks; Made of hardened steel with a special anti corrosion coating that makes them ideal for outdoor use
  • Anti Theft Design: This chain features square shaped links, much more effective against attacks with tools; The chains also feature a nylon sleeve to prevent scratches and damage to paint work and chrome
  • Padlocks for Any Application: Discover the variety of our padlocks, from heavy duty Granit padlocks and disc locks to brass, steel and aluminum models, to resettable combination, rekeyable and keyed alike locks
  • The World's Leading Security Manufacturer: We offer a comprehensive line of home, commercial security and worker safety products including padlocks and hasps, chains and cables, key storage and safety devices
  • Synonymous with Security: When it comes to protecting lives and valuables, ABUS provides security solutions that help you feel safe and secure; We've been innovating security technology since 1924

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 8KS 6' Maximum Security Chain and Sleeve.

Brand: ABUS


Special Feature: Cut Resistant


Lock Type: Pin Tumbler


Item dimensions L x W x H: 9 x 5 x 2 inches


Material: Alloy Steel


Brand Name: ABUS


Recommended Uses For Product: Security


Number of Pieces: 1


Included Components: 1 chain


Model Number: 8KS Chain and Sleeve


UPC: 078217007136


Model Name: 8KS


Global Trade Identification Number: 36


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.


Manufacturer: ABUS


Unit Count: 1 Count


Item Type Name: ABUS 8KS 6' Maximum Security Square Chain and Sleeve, 5/16" Diameter Chain Link


Manufacturer Part Number: 8KS 6' Chain and Sleeve


Additional Features: Cut Resistant


Lock Type: Pin Tumbler


Controller Type: Hand Control


Control Method: App


Style Name: 8KS


Color: Silver Chain


Shape: Square


Material Type: Alloy Steel


Finish Types: Painted


Item Dimensions: 9 x 5 x 2 inches


Item Weight: 6 pounds


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Tuesday, Sep 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • ABUS Chain - 5/5⭐️
Size: 6'
Feels sturdy, Is sturdy, Feels secure, looks even more secure. This chain would need to be paired with an equal quality lock / and or better to ensure its full protection on your items. Fits comfortably around an E-Bike with enough room to wrap around something and secure comfortably, allowing some slight play. The chain is thick and heavy ish. I’ve left my bike unattended for over 7+ hrs outside my job and it’s still protecting strong to this day. This is worth each penny spent. ... show more
Reviewed in the United States on May 30, 2026 by Nate

  • Great chain
Size: 6'
Does the job. I wish there was an easy way to remove the cover
Reviewed in the United States on June 1, 2026 by Musa Omair

  • Heavy-duty chain – feels like serious security!
Size: 6'
This ABUS hardened steel chain is exactly what I wanted. Super thick (5/16"), square links, and crazy strong. 6 feet is the perfect length for securing my bike, motorcycle, or even a trailer. The hardened steel looks and feels extremely tough — way better than the cheap chains I’ve used before. Lightweight enough to carry but gives real peace of mind. Highly recommend if you need reliable heavy-duty protection. Solid buy! 🔒 ... show more
Reviewed in the United States on May 12, 2026 by Oleh

  • Solid, excellent covering
Size: 6'
Excellent chain, we use to look our bikes on a motorhome car rack. Have zero fear of someone stealing them
Reviewed in the United States on May 14, 2025 by Steven O

  • Good protection
Size: 6'
Very well built chain, I am protecting $2000+ Lectric e-bikes at Sun Life resort in Mesa AZ. We are sitting ducks here with many thefts in the resort and throughout Mesa. I use Nestling locks and use Ring cam for video surveillance, Also have WSD CAM audio alarms on the bikes(very loud). Plan to add Air tags. All items from Amazon! Love Amazon! ... show more
Reviewed in the United States on December 29, 2024 by Amazon Customer

  • Heavy duty security chain for ebike
Size: 6'
Good balance between weight and resistance to cutting. Heavy duty security chain. Used to secure ebike to bike rack for long trips.
Reviewed in the United States on June 11, 2026 by Allan Persaud

  • Well Made
Size: 6'
Good solid chain in a fabric sleeve
Reviewed in the United States on April 5, 2026 by Anthony Menzies

  • while it works
Size: 6'
Everything is fine
Reviewed in the United States on May 30, 2026 by Vipsuccess

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