Best Heavy duty Bike Chain Locks

Bike Lock Combination 5 Digit Heavy Duty Security Anti-Theft Bicycle Chain Lock,Universal for Kids & Adults Bike Motorcycles Gates Fences 3.9 FT Black

【Anti-theft & Security Bike Lock】 - Bike Chain Lock has advanced 5-digit combination to offer up to 100,000 possible combinations, making it....
【Heavy Duty & High Quality】 - The Bike Lock Cable is made from unbreakable manganese steel chain, which is highly wear-resistant, rust-proof and....
【Refective & Protective Cover】 - The chain is enclosed in waterproof and dustproof cloth sleeve, which effectively protects the chain from rusting....
【Keyless & Easy to Lock】- Faster and more efficient than keyed locks, our rolling 5-digit locking system lets you secure or unsecure your bicycle....
【Multipurpose & Portable 】 - The overall length of the chain lock is about 3.9 feet /120 cm, it is long enough to be used to secure bikes,....

Check Stock

OKG Maximum Heavy Duty Security Chain 2.6 ft x 15/32 inch 12mm Thick Hexagonal Bike Lock Chain, 5.7 LBS, Cut Proof Hardened Alloy Steel Motorcycles Cinch Chain Ultra Protection (No Lock)

✓ PREMIUM QUALITY SECURITY CHAIN: OKG heavy duty uncuttable chain made of 3T hardened alloy steel links, surface hardness 63.3 HRC (HV 780), compliant with EN ISO 9227 and ISO 2639 standard, galvanized for anti rust and corrosion, wrapped by nylon sleeve and includes a chain bag to store and carry. Professional users select our OKG chain to secure millions of valuable home equipment pieces and property every year..
✓ SOLD SECURE GOLD CERTIFICATE APPROVED: Sold Secure is dedicated to reducing the risk of crime by the assessment of security products through manual attack testing. Manufacturers OKG submit security chains to Sold Secure who try to defeat them using a wide range of different tools and techniques. OKG noose chain has passed the test and achieved the coveted Sold Secure Approved quality mark of GOLD..
✓ SPECIAL O-RING NOOSE CHAIN DESIGN: OKG cinch ring chain is different from the square chain and round chain. It is designed with an O-ring at the end, and the inner diameter of the O-ring is 50mm. It can be stretched flexibly to maximize individual chain length requirements. The excellent noose chain design is highly recommended for use with padlocks, U-locks, disc locks, the best choice for securing your personal and industrial prop....

Check Stock

OKG Maximum Security Chain, 10 lbs, 5 ft x 15/32 Inch Thick Cut Proof Chain with Hardened Manganese Steel Heavy Duty Cinch Chain Anti-Theft Hexagonal Chain for Motorcycles, Trailers, and Properties

✓ PREMIUM QUALITY SECURITY CHAIN: OKG heavy duty uncuttable chain made of 3T hardened alloy steel links, surface hardness 63.3 HRC (HV 780), compliant with EN ISO 9227 and ISO 2639 standard, galvanized for anti rust and corrosion, wrapped by nylon sleeve and includes a chain bag to store and carry. Professional users select our OKG chain to secure millions of valuable home equipment pieces and property every year..
✓ SOLD SECURE GOLD CERTIFICATE APPROVED: Sold Secure is dedicated to reducing the risk of crime by the assessment of security products through manual attack testing. Manufacturers OKG submit security chains to Sold Secure who try to defeat them using a wide range of different tools and techniques. OKG noose chain has passed the test and achieved the coveted Sold Secure Approved quality mark of GOLD..
✓ SPECIAL O-RING NOOSE CHAIN DESIGN - OKG cinch ring chain is different from the square chain and round chain. It is designed with an O-ring at the end, and the inner diameter of the O-ring is 50mm. It can be stretched flexibly to maximize individual chain length requirements. The excellent noose chain design is highly recommended for use with padlocks, U-locks, disc locks, the best choice for securing your personal and industrial pro....

Check Stock

Guard Security 968 Heavy Duty Hardened Steel Square Link Bike Chain

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..

Check Stock

BIGLUFU Bike Lock, 9mm Thick Bike Chain Locks, Heavy Duty Anti-Theft 3ft Bicycle Lock, Security Chain Locks with Keys for Bike, Motorcycle, Door, Gate, Fence, Scooter

★★ Ultra-Thick and Heavy Duty Chain. 0.36 inch-Diameter Ultra-Thick Chain made of 3T manganese steel, strong and tough, much safer than most of other chain lock in the market. Bike chain lock dimensions: 3ft (90cm) long, 9mm (0.36 inch) thick hardened steel chain links. Weight: 2.87lbs (1.3Kg).
★★ Waterproof & Dirt-proof Cap. The dust cover can protect your keyhole from rain and dust. High security lock cylinder is pick and drill resistant..
★★Durable weather-resistant nylon sleeve prevents the chain lock from scratching and rusting. You can just wrap the heavy duty bike lock on your bike frame or just put it into your backpack..
★★ The lock cylinder of this bike chain lock is made by pure copper blade, which has a precise structure for anti-theft protection. Comes with 3 pure copper keys, bent and twist resistant, you'll always have a spare one..
★★Widely application, the heavy duty bike idea for motorcycle, bicycle, sport equipment, scooter, gates, fences, grills, etc. 100 days warranty applies to the bike lock chain, 90-day money back policy..

Check Stock

ANGGOER Compact Folding Bike Lock with 3 Keys, 2.06 Ft Anti Theft Security Bicycle Locks, Super Strong Bike Foldable Lock, Bicycle Security Chain Lock with Bracket for Electric Bikes/Scooters

【COMPACT BUT SECURITY】 Still use heavy duty u lock or bike chain lock? The heavier the bicycle lock, The harder is to brake. Our 2022 new lightweight 0.49kg(1.0lb) bike foldable lock will convert you. Folding bike lock offer 63CM(2.06ft) of secure locking space with 5mm super strong hardened-steel construction which is enough to secure wheels & the frame of any bike. 8 piece joints heating processed bike lock body is a good deterrent against cable/chain cutters..
【CARRY WITH YOU】And anyone who’s ever struggled with a u-lock frame mount that’s not able to hold bike lock quietly or securely will really appreciate the tight, noiseless fit of a bike folding lock against their frame! WE PROVIDE 1 BLACK STORAGE BAG, so whether you throw them into a bag/backpack or use the supplied frame mount, they're the least hassle to transport. Electric scooter locks anti theft provide reasonable security without incurring a big weight penalty when you're touring.
【EASY TO MOUNT】EXCELLENT COMPACT LOCK. Foldable bicycle lock fits great and doesn’t wiggle at all. Bike locks easy to use and screws right onto bike where bottle cage holder goes. Also comes with zip ties to use in case you don't have the screw holes. Scooter locks works perfectly, covere....

Check Stock

Titanker Bike Chain Lock 3.3 Feet Security Anti-Theft Bike Lock Chain with Keys Bicycle Chain Lock Bike Locks for Bike Motorcycle Bicycle Door Gate Fence Grill 6mm Thick Chain Blue

Secure & portable: The key can only be pulled out when locked, which prevents the key from being lost. Titanker bike lock comes with 2 keys. You can....
Heavy duty high quality: With 6mm thicker security heavy-duty chain links, our bike lock is made of heavy-duty steel known for it cut-resistance.....
Protective cloth sleeve & dust cover: Chain is enclosed in protective cloth sleeve, which effectively protects the chain from rusting and scratching.
Safety Tips: Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bike lock is 100% secure.
Portable safe size: The overall length of the chain lock is about 3.3 feet. The links are about 1.97 inches long and about 0.23 inches inch thick.....

Check Stock

Titanker Bike Chain Lock Security Anti-Theft Bike Lock Chain Bicycle Chain Lock Bike Locks for Bike Motorcycle Bicycle Door Gate Fence Grill 6mm 8mm 10mm Thick Chain Black-8mm Chain

Secure & Portable: The key can only be pulled out when locked, which prevents the key from being lost. Titanker bike lock comes with 2 keys. You can....
Heavy Duty & High Quality: With 8mm thicker security heavy-duty chain links, our bike lock is made of heavy-duty steel known for its cut-resistance.....
Protective Cloth Sleeve & Dust Cover: Chain is enclosed in protective cloth sleeve, which effectively protects the bike lock chain from rusting and....
Safety Tips: Never leave your bike locked outside for long periods of time. Especially in high crime areas. No bicycle lock is 100% secure.
Portable Safe Size: The overall length of the bicycle chain lock is about 3.3 feet. The links are about 1.97 inches long and about 0.32 inches inch....

Check Stock

USHAKE Bike Combination U Lock Heavy Duty Bike Combination U Lock Paddle Lock for Bicycle Electric Scooter Motorcycles Metal Fence Gate Anti Theft

【KEYS-FREE】Bike lock combination for security of your, motorcycle, electric scooter, gate. No more worry for forgetting keys with scooter lock with combination..
【COMBINATION】A strong motorcycle lock with easily setup to your own 4 numbers by the fist use. Smooth dials turning gives you confidence for quality..
【STRONG SHACKLE】The bike locks heavy duty anti theft 10 mm hardened zinc alloy shackle resists both cutters and leverage attacks. 4mm PVC coating paddle lock protects the lock from any scratching. Good gate locks for metal fence..
【SOLID CYLINDER & HEAVY DUTY】High security plastic covered cylinder to avoid dust and heavy duty weight (1.25 pounds) U-lock combination for top security of your belongings..
【Customer service】If there is any issues about USHAKE scooter locks anti theft product , please inform us at any time for after sales service and we will follow up closely..

Check Stock