10 Best Cylinder Locks of August 2025

• SECURE CABINET DOORS AND DRAWERS – This U 9945 lock can be used to secure cabinet doors, drawers and much more.
• DURABLE CONSTRUCTION – This drawer and cabinet lock is constructed of diecast and steel components with a stainless steel finish. It’s durable and strong, perfect for keeping your small items safe.
• COMES COMPLETE - This drawer and cabinet lock comes complete with 3 cams, a trim collar, 2 reversible rotation washers, 2 keys and fasteners. Keyed Different, Yale Y-11 keyway.
• EASY INSTALLATION  - Installation is quick and easy – additional security for your small items and drawers are within reach! It can be mounted to metal or wood, door and/or drawer panels.
• PRODUCT INFO - This lock features a ¾” outside cylinder diameter with a 1-1/8” length that will accommodate up to 13/16” thick panels. Safety & Security Product Type-Lock & Door Reinforcer
• NOTE – Each lockset includes a pre-made key for the lock. There is a limited assortment of keys. If more than one lockset is purchased, the same key may open multiple locks

Defender Security

• SECURE LOCK: Choose the ultimate in security! Defense2 short cylinder lock (17mm) features heavy-duty, solid brass construction. Innovatively designed to thwart potential thieves, the dimple in the center prevents drilling into the body, while the precision tumbler is virtually lockpick-proof.
• CORROSION RESISTANT: Extreme weather resistance! Unlike other cylindrical locks, our brass cylinder lock resists corrosion even in the harshest elements. Whether rain or snow, extreme cold or heat, you can always rely on the security of Defense2.
• VERSATILE: Designed for indoor or outdoor applications! The durable brass construction makes this small but mighty tubular lock the perfect and secure replacement option for RV doors, cabinets, toolboxes, self-storage units, and more.
• SPECIFICATIONS: Defense2 cylinder lock measures 17mm in length, constructed of solid brass. The package includes one keyed cylinder lock with three overlock keys and easy-to-follow user instructions.
• LIFETIME GUARANTEE: Manufactured to leading performance standards for the ultimate in durability and security. You can trust the quality of Defense2 cylinder locks—we back all our locking solution products with a unique lifetime guarantee.

Defense2

• Used to replace damaged key cylinders, or cylinders with lost or damaged keys in sliding patio door handle sets
• Outside diameter of cylinder housing measures 1-9/16 in
• Lock body is constructed of solid brass and comes with a chrome face
• These replacement keys are not compatible with actual Schlage hardware. Only the keys provided in this kit fit the replacement key cylinder
• Schlage-shaped profile and cuts to aesthetically match other existing Schlage keys
• The tailpiece may need to be trimmed to fit your door

PRIME-LINE

• Fits up to 3/8" (9.5mm) thickness
• Check measurements in photo to ensure which is correct lock for your needs
• Key is removable while locked and unlocked. Each lock comes with 2 keys.
• Order multiple sets and all cam locks in the order will be keyed the same. Keyed the same (all keys work with locks)
• Additional Cams can be ordered here - https://www.amazon.com/dp/B085G1GWXC

Admiral Locks

• Premium & Durable: Due to over 60,000 times operating measurement and upgrade zinc alloy material by precision casting process, Kohree file cabinet replacement locks ensure better antioxidant, waterproof and rustproof performance, resisting corrosion and wear for long-term use.
• Universal & Versatile: With 1-1/8" cylinder length and 1-7/8" lock plate, it can fit a material thickness of up to 1". It’s a standard size cam lock with 3/4" diameter, suitable for desk drawers, cabinets, tabletop showcases, camper or RV doors.
• Convenient & Practical: A convenient keyed alike lock set includes 5 locks with 10 keys (including 5 backup keys), allowing all locks to be operated by one key. It’s non-key retaining so that you can remove the key from the locked and unlocked position.
• Protective & Private: It provides sufficient safety, not only securing your important items but also protecting your kids from dangerous items like sharp tools and inedible cleaning supplies. Besides, it offers high privacy for personal items from being peeked by others.
• Lifetime Customer Service: We take full responsibility for our product and hope this cranach cabinet replacement lock keep you safe and private. Please feel free to contact us whenever you need help with the item.

Kohree

• The security tubular cam lock has a 5/8” cylinder length and can fit material thickness of up to 14mm – it is a standard size cam lock with 3/4” diameter.
• Keyed Alike - Ksmiley 5/8" tubular cam lock comes keyed alike with two keys per lock - each key will fit with each lock that you purchase.
• Versatile Installation - The lock's versatility allows it to be installed in multiple positions. The cam can be installed on the lock at the 3, 6, 9, or 12 o'clock position and opens with a 90 degree turn.
• Cam lock ships with two keys, a steel cylinder nut, stop cam, 1 5/8 lock plate, and screw. It is constructed of zinc alloy and is chrome plated. Please refer to the diagram for more details on dimensions.
• Ships with a reversible stop cam and is available non-key retaining – the key can be removed from the lock from the locked and unlocked position

Ksmiley

• 1-Inch body length
• Includes 2 keys
• Adams rite (a/r) cam
• Includes 5/16-inch stamped trim ring
• Solid brass cylinder
• Features a standard single brass

Global Door Controls

• Works with Alexa for voice control (hub required, Alexa device and hub sold separately)
• Touch Screen keypad and lock cylinder on exterior and thumb turn interior. Door thickness range is 1.37 to 1.75 standard
• Stores up to 30 personalized user codes at a time
• Built in alarm with 3 alert settings. Battery Uses 4 AA alkaline batteries. Exterior Dimensions 3 x 5 x 1 inches. Interior Dimensions 3 x 8 x 2 inches
• Z wave technology connects to your home automation system and lets you lock or unlock your door remotely via the web or smartphone.Volts:6 V
• Battery operated and fit standard door prep
• ANSI Grade 1 Highest Residential Security
• Durable Resistive Touchscreen with matte finish to protect against fingerprints and smudges

SCHLAGE

• Haynes Automotive Anti-lock Brake Systems (ABS) Haynes Techbook (10411)

Haynes Manuals N. America, Inc.

• High quality and pick proof rim and mortise Cylinder
• Brass Finish (Gold Color)
• Supplied with 2 keys and card
• Can not make key copies without singed card for maximum security
• Works for most mortise locks, rim locks and panic device Hadware

MUL-T-LOCK