Best Onguard Cable Locks in 2026

MOST DURABLE TSA RECOGNIZED AND ACCEPTED LOCK. Forge locks are designed from the ground up to be the toughest luggage locks around. Our special alloy lock bodies, tightly braided and sheathed steel cables, hardened steel cable lock ends as well as patented internal mechanisms can take such a pounding that we back our product up with an unconditional lifetime guarantee. If you can find a way to break these locks, we’ll gladly refund or replace them.

EASY TO SET 3 DIGIT COMBINATION. Our combination locks have an easy to use lever mechanism to set the combination. Simply set the locks to the factory default combination of 0-0-0, flip the lever with a pen and enter your personal combination. The combination can also be changed as many times as you like. Never worry about accidently changing your lock to the wrong combination or your combination being changed during rough handling.

SECURITY WITH THE FLEXIBILITY OF A CABLE LOCK. Cable locks can handle situations that normal lock shackles simply can’t. Our lock’s cable is thin enough to thread through all standard sized zippers and hard case lock holes but strong enough to protect your belongings. At a length of 4 in from end to end and an internal looped length of 1.5 in when locked, our cable offers the flexibility to secure nearly any suitcase, hard case, gun case, etc. on the market.

THE MOST DURABLE LOCK ON THE MARKET. SureLock uses an ultra tough alloy body to protect our locks from the harshest of baggage handling. Our hardened stainless steel internal lock mechanisms won't rust or freeze up even after years of use. Put our locks to the test. We back them with a complete money back guarantee.

PEACE OF MIND WITH AN INSPECTION INDICATOR. Know if your luggage has been inspected as soon as you pick it up at the airport with our pop-up inspection indicator. If the TSA has opened your luggage, a button will pop out of the top of the cable lock. You'll know to double check your luggage to make sure nothing has gone missing while you're still at the airport instead of at your hotel or final destination.

FOOLPROOF COMBINATION SETTING MECHANISM. Easily set your own combination with a simple flick of a switch. With the factory default combination of 004 entered, use a pen to flick the switch to the right. Enter your new combination and flick the switch back to the left. Setting your combination is that easy.

Perfect for quick release seat and seatpost component and accessory lock-up such as helmets when used with another Kryptonite lock.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

5mm BRAIDED STEEL CABLE

DOUBLE LOOPED CABLE for use with all Kryptonite U-locks, disc locks and padlocks

Key lock helps you store your bike more securely.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

4 feet x 12 mm braided steel self-coiling cable provides convenience and strength

Tough protective vinyl cover offers weather resistance and prevents scratches

Outdoor bike cable lock with combination is best used as a bicycle lock and to secure other outdoor equipment

Cable bike lock features a preset, four-digit combination lock; Provides a basic security level that is best used as a theft deterent; The same combination is used for both bike lock cables

Bike lock is made with braided steel for flexibility, and includes a protective vinyl coating that helps prevent scratching

Flex Cable Length: 15-feet & Thickness: 3/8-inch ; (480 cm x 10 mm)

Double looped cable compatible with all kinds of padlocks, disc locks, and U-locks

Ideal for locking bicycles cars, motorcycles, and all kinds of large equipment

Cable is constructed of a Twisted steel braid and durable vinyl jacket.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

5/8-Inch thick x 7 foot long

Cut resistant up to 3,300 lbs.

Braided steel construction provides strength and flexibility along with strong cut resistance

Double-looped to accommodate pad-locks, u-locks, or disc-locks

Vinyl covering protects against rust and scratching

Flex Cable Length: 30-feet & Thickness: 3/8-inch ; (910 cm x 10 mm)

Double looped cable compatible with all kinds of padlocks, disc locks, and U-locks

Ideal for locking bicycles cars, motorcycles, and all kinds of large equipment

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 5/16", inside height of 1 3/8" and inside width of 1/2".This chain requires 6 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.

Security, Everywhere You Want It – Store and protect your handguns, passports, sensitive documents, heirlooms, media cards, ammo and other valuable items in this durable and portable gun safe / lock box by SnapSafe. Includes 2 Keyed-Alike Lockboxes

Heavy Duty and Sturdy Security Safe Box – SnapSafe Lock Boxes feature heavy duty 16 gauge housing and include a 1500 lb. rated cable for securing to stationary objects at home or in your vehicle. Available in 3 sizes - Large, XL and XXL

Ideal for Travel – The metal gun case provides gun storage and security for concealed carry permit holders. Approved as a firearms safety device by the California Department of Justice and meets TSA airline firearm guidelines for a travel safe lock box

Product 1: Detachable steel bicycle basket with mesh bottom for smaller, loose objects

Product 1: Weather-proof steel construction with removable handles for convenient carrying

Product 1: Stay safe without fretting over balancing your belongings

Flex Cable Length: 2.5-feet & Thickness: 3/16-inch; (76cm x 5 mm)

Double looped cable compatible with all kinds of padlocks, disc locks, and U-locks

Ideal for locking bicycles cars, motorcycles, and all kinds of large equipment

Prevents accidents and unauthorized use

Fits most pistols, handguns, rifles, shotguns, modern sporting rifles, BB guns. Paintball, pellet and airsoft guns.

.210" diameter wear resistant cable cover. Comes with a tri-lingual instruction sheet.

UNIQUE NEW DESIGN TSA APPROVED LOCK: This one of a kind straight barrel luggage lock with keys is a sturdy, sleek and well-designed TSA lock. The straight cable stem and lock barrel provide a unique appearance. Our travel lock is 100% Travel Sentry complaint, which allows airport security to unlock inspect and re-lock bags without cutting or damaging the lock.

ALL LOCKS IN PACKAGE ARE KEYED ALIKE: Every tsa recognized lock in the package will work with every key included.

DURABLE, DEPENDABLE & BEST QUALITY: Our TSA accepted certified luggage locks were designed with durability in mind and are made from a high strength Zinc Alloy to provide a lifetime of security.

Security: Steel strong steel cable with braided steel construction provides strength and flexibility security for your bikes with strong protection

Durable: Coated in vinyl protects your cable against rusting and scratching

Wide function: It’s the perfect choice to secure your bicycles, sports equipment, gates and fences, grills & lawnmowers, skateboards, tools, ladders, mechanism, truck bed and mor

22mm overlapping hardened steel shells protect the inner steel cable

Chain, lock body and supporting elements all made of special temper hardened steel

Two keys supplied with lock

SILVER RATED BIKE LOCK - Security Protective Bike Chain Lock. Strong Antitheft Guard System Bike Lock Chain for City Outdoor & Urban Cycling. Lock for Bike with Automotive Like Safe Keys Protector

3 YEAR WARRANTY BIKE LOCKS ANTI THEFT - Hardened Steel Bike Locks with Key. Solid Tough Hard Chain Lock Safety Gear. Smart Bike Lock for Urban Mountain City & E-Bikes

PATENTED MAGNETIC CLOSURE - Smart Bicycle Locks with Magnetic Function for Easy Locking. Waterproof Weatherproof No Corrosion Bike Chain Locks for Outside. 7MM Metal Links Bicycle Lock Chain for Outdoor & Indoor

COMPLETE SECURITY KIT - Each kit includes a premium, solid forged one-piece pad lock, three keys, 3/8" x 9' high security chain and a cordura wear pad. Chain length may vary +/- up to 2". Professional operators choose Vulcan chain and lock kits to secure millions of pieces of valuable equipment every year — including trailers, motorcycles, bikes, and ATVs. Work with confidence, knowing that these chains and locks are backed by the 50 years of manufacturing expertise that only Vulcan can provide.

NEARLY IMPOSSIBLE TO DEFEAT OR CUT - The case hardened chain cannot be cut by hand with bolt cutters, and the lock includes a maximum security mechanism for ultimate protection. The square link shape of the chain does not allow bolt cutters to get a proper grip and the lock has been specially designed to be nearly impossible to grip with burglary tools. If you do not have the keys, you literally need an acetylene torch to defeat this chain and lock kit.

HIGHEST QUALITY MATERIALS AND CONSTRUCTION - The solid forged brass one-piece body padlock has an exclusive shape and design that cannot be defeated with any normal burglary tools. The case hardened security chain is hardened to 63 rc at 10% depth and 50 rc in the core, making it impossible to cut with bolt cutters or any other hand tool. No other lock and chain kit on the market is made of stronger materials or has a more difficult design for criminals to defeat.

Protects from accidental disconnection

Plastic coated for easy handling

Made from aircraft-grade cable

FEATURES: Brinks’ flexible twisted steel cable has a heavy-duty vinyl protective wrap to prevent marring and corrosion..Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

MEASUREMENTS: Measures 3/8" in diameter and is 15 ft. long with loop ends, with a cut strength of 3100 lbs.

USE WITH OTHER BRINKS PRODUCTS: Able to be used with Brinks’ other padlocks, disc locks, and other security measures.

Black finish.Note: Measure your door's backset, cross bore and thickness to ensure you find the right fit.

Weather resistant plastic coating

Made of durable Steel and Plastic, includes key cover

PROTECT YOUR GUITAR: D'Addario Dual-Lock Strap Lock–protecting your instrument and your performance. Turn your favorite guitar strap into a locking guitar strap.

NO ADDITIONAL HARDWARE: Affordable strap lock solution without the need to replace any hardware. Strap security at a low cost without needing to mod your guitar.

NO MODIFICATIONS: Without need of modification, the Dual-Lock clips onto your existing strap button to prevent your strap from releasing accidentally.

Keyless Secure Lock Mechanism: This chain bicycle lock has advanced 5-digit combination lock, allowing up to 100,000 possible codes making it nearly impossible to crack. Combo bike locks with keyless convenience

Durable Cut Resistance Cable: This heavy duty anti theft bike chain locks is made from extra thick manganese steel for cut resistance and protective zinc-plated coating to prevent from being scratched and sawed, long lifespan

Easy To Set/Reset: Easy to set and reset your own personalized number combination.

Versatile security. Steel cable provides protection against thieves. Secure a variety of items: gates, bikes, kayaks, surfboard, paddle boards and more!

Unique design. Unlike most security cables, the male end of the cable is the same diameter as the cable itself allowing the cable to pass through narrow spaces such as kayak and paddleboard scupper holes.

Weatherproof materials. Constructed of marine grade stainless steel and vinyl coated to provide protection against the elements while preventing scratches to the secured item. Note: the locking mechanism is weather resistant - rinse with fresh water when exposed to salt water and periodically lubricate.

TOP RATED LIGHTWEIGHT COMPACT BIKELOCK - Best Light Weight Folding Bike Lock. Portable Solid Key Bike Lock Protects Bicycle - No Code. Strong Equipment for City Outdoor & Urban Cycling. Bolt Cutter Drill & Saw Proof

3 YEAR WARRANTY BIKE LOCKS HEAVY DUTY ANTI THEFT - Patented Ultra Secure Hardened Waterproof Weatherproof Bicycle Protector for Peace of Mind with Anti Tamper Rivets. Multi Locking Guard System Stops Thieves

BIKE LOCK WITH KEY & SECURE PROTECTION - Pro Kit & Accessories Set: Master Keys & Easy Carry Case Holder. Flexible Foldable Bicycle Locks Open to 85 CM Chain Link Circumference. Locks to Stands Racks & Bars

SECURE & RESETTABLE: Smart 5-digit resettable combination bike chain lock, much safer than other 4 digit locks. Easy to set your own personalized number combination.

STURDY & DURABLE: It's hard to break through as the lock cylinder of the bike lock is made of zinc alloy. The bicycle chain lock is made of 0.27 inch alloy steel which is drill-resistant and anti-tech unlocking.

SCRATCH-PROOF FABRIC PROTECTION: The bicycle chain lock is wrapped by a high quality polypropylene fabric, which is scratch-proof and wear-resistant, anti-hot and anti-icing hands; it protects the chain and prevents it scratching your bicycle frame, long lifespan.

2 ORANGE LUGGAGE LOCKS: You will be receiving a pack of two orange TSA-approved luggage locks.

MOST DURABLE TSA COMPATIBLE AND RECOGNIZED LOCK: All TravelMore retractable travel locks are 100% travel sentry certified and designed from the ground up to be the strongest and reliable luggage locks in the market. TSA screeners are issued codes and tools for secured access to open the heavy duty locks. Our special high strength zinc alloy lock bodies, hardened steel shackles and patented internal mechanisms can take so much force that we back our product up with an 100% lifetime warranty.

MULTIPLE USES: Our small and weatherproof wire locks can be used on a variety of items. They can be used when traveling on your suitcase or backpack, a gym locker, duffle, golf or carry on bag, briefcase or pelican case and are 100% TSA compliant.

TSA APPROVED LOCK: Travel Sentry approved locks allows TSA screeners to inspect and re-lock your baggage without damaging the lock; you can travel internationally to 29 countries and regions through 600 airports without worrying the security of your valuables anymore.

EASY SETTING KEYLESS DIAL: 2 steps setting is extremely easy, unlock first, press the bottom button and set new combination; never worry about losing the key after you have this keyless lock; the premium alloy dial resists to scratch and gives the lock a sense of luxury.

UNBREAKABLE LOCK FOR SECURITY: this lock has super resistance to rust and corrosion thanks to the plastic cover and vinyl sheath outside the zinc alloy lock body and cable; the tightly braided and hardened 3mm diameter steel cable afford up to 220 lbs and hardly broke.

Strong Steel Core: With a diameter of 0.39 in or 0.79 in and a durable steel core, this anti-theft locking cable device offers a high level of security. The cable in the safety rope is also coated with a high-quality and smooth plastic

Optimal Theft Protection: Together with a curtain, shackle or disc lock, the bicycle cable offers optimal protection. The long steel lock wire cable with loops can also be used together with a U-lock as an additional security

Various Lengths: The 2.5 ft x 0.79 in wire lock cable have a diameter of 0.39 in while the 6.5 ft and 16.4 ft x 0.39 in wire lock cable have a diameter of 0.39 in. The steel cable lock is therefore ideal for locking bicycles