Security Devices

Serialized Preset Combination

Comes pre-programmed with a 4-number code so you can immediately put it to work without having to set the combination yourself.

Tough Lock Head

Internally verified and tested for industry-leading standards in torque/pull, foreign implements, lock lifecycle, corrosion, and other environmental conditions.

Unique Lock Engagement

Expanding side "hooks" grab the internal sides of the wedge-shaped lock slot, creating a strong connection between the device frame and the lock to resist and deter theft.

Carbon Steel Cable

Cut-resistant with plastic sheathing to protect desks, tables, and other fixed-structure attachment points.

One-Handed Attachment

Re-engineered slider allows for quick and easy engagement into the device.

Register & Retrieve™

Allows for quick, easy, and secure lookup if the combination is ever lost or forgotten.

Five-Year Warranty

Rest assured knowing you're covered by Kensington, inventor and worldwide leader in laptop security locks.

The improved Slim N17 Serialized Combination Laptop Lock for Wedge-Shaped Slots 25-Pack delivers increased strength in a smaller size. It's the strongest keyless locking solution for laptops and tablets with a wedge-shaped lock slot, independently verified and tested for industry-leading standards in torque/pull, foreign implements, lock lifecycle, corrosion, and other environmental conditions. The Slim N17 Serialized Combination Laptop Lock for Wedge-Shaped Slots 25-Pack features a stronger cable with greater pull strength, an updated slider for easy one-handed engagement of the lock, and a pre-programmed 4-number code so you can immediately put it to work without having to set the combination yourself. A serial number is etched onto the lock, making it easy to verify and retrieve a lost or forgotten combination.

• Serialized preset combination means the lock comes pre-programmed with a 4-number code so you can immediately put it to work without having to set the combination yourself.
• Tough lock head is internally verified and tested for industry-leading standards in torque/pull, foreign implements, lock lifecycle, corrosion, and other environmental conditions.
• Unique lock engagement featuring expanding side "hooks" that grab the internal sides of the wedge-shaped lock slot, creating a strong connection between the device frame and the lock to resist and deter theft.
• Carbon steel cable is cut-resistant. Plastic sheathing protects desks, tables, and other fixed-structure attachment points.
• Enables one-handed attachment via a re-engineered slider that allows for quick and easy engagement into the device.
• Register & Retrieve™ allows for quick, easy, and secure lookup if the combination is ever lost or forgotten.

Exclusively designed for Surface

Kensington worked directly with Microsoft to provide professional-level security and superior device engagement, so you can secure your Surface Pro or Surface Go with confidence.

Non-invasive locking technology

An easy-to-use security solution that requires no device modifications, preserving the Surface Pro's hardware warranty and aesthetics.

Strong lock head

Tested for torque/pull, foreign implements, lock lifecycle, corrosion, strength and other environmental conditions, this lock head meets Kensington's industry-leading standards for tamper resistance, reliability and durability.

Carbon steel cable

Six foot (1.8m) plastic sheath-covered carbon steel cable resists tampering and offers the same level of cut-resistance and theft-deterrence as thicker cables.

Register & Retrieve™

Free quick, secure online code registration program.

Five-year warranty

Rest assured knowing you're covered by Kensington, inventor and worldwide leader in laptop security locks.

Designed in collaboration with Microsoft, the Combination Lock for Surface Pro and Surface Go delivers uncompromised security. Non-invasive locking technology is supported by a secure carbon steel cable. From Kensington, inventor and worldwide leader in laptop security locks.

• Exclusively designed for Surface Pro [not compatible with Surface Pro X] and Surface Go to provide professional-level security and superior device engagement.
• Non-invasive locking technology delivers an easy-to-use security solution that requires no device modifications, preserving the Surface Pro's hardware warranty and aesthetics.
• The strong lock head is tested for torque/pull, foreign implements, lock lifecycle, corrosion, strength and other environmental conditions, this lock head meets Kensington's industry-leading standards for tamper resistance, reliability and durability.
• Six foot (1.8m) plastic sheath-covered carbon steel cable resists tampering and offers the same level of cut-resistance and theft-deterrence as thicker cables.
• Register & Retrieve™, Kensington's free online program, provides quick, secure code registration.
• With a five-year warranty, you can rest assured knowing you're covered by Kensington, inventor and worldwide leader in laptop security locks.

5mm Keying System with Master Keying Option and Custom Keying Solutions

Common across all of Kensington's latest locks, so there's only one keying system to manage. Have one key open all locks; create supervisor-keyed and like-keyed versions.

ClickSafe® Locking Technology

Allows the lock head to be attached with one hand in a single click.

Patented Anti-Pick Hidden Pin™ Technology and Carbon Steel Cable

Resists tampering and offers peace-of-mind. 1.8m (6 ft.) cable with plastic sheath delivers the same level of cut-resistance and theft-resistance as thicker cables.

Pivot and Rotate Cable

A special hinge allows flexible movement and easy key insertion.

Register & Retrieve™

Kensington's online key registration program that allows for quick, secure, and free key replacement if ever lost or stolen.

Tested and Verified

Each Kensington lock is precision engineered to meet or exceed rigorous industry standards for strength, physical endurance, and mechanical resilience.

5-Year Warranty

Rest assured knowing you're covered by Kensington, inventor and worldwide leader in laptop security locks.

The ClickSafe® 2.0 Keyed Laptop Lock for Nano Security Slot delivers trusted keyed security to laptops with nano anchor slots. A master keying option and custom keying solutions make key and lock management a breeze. Features include anti-pick technology, ClickSafe® locking technology, a cut-resistant cable, a pivoting and rotating head, secure and easy key replacement, and a five-year warranty. From Kensington, inventor and worldwide leader in laptop security locks.

• 5mm keying system is common across all of Kensington's latest locks, so there's only one keying system to manage. A master keying option and custom keying solutions allow you to have one key open all locks, and create supervisor-keyed and like-keyed versions.
• ClickSafe® locking technology allows the lock head to be attached with one hand in a single click.
• Patented anti-pick Hidden Pin™ technology resists tampering and offers peace-of-mind. 1.8m (6 ft.) carbon steel cable with plastic sheath delivers the same level of cut and theft resistance as thicker cables.
• A special pivot and rotate hinge on the cable allows flexible movement and easy key insertion.
• Register & Retrieve™, Kensington's online key registration program, allows for quick, secure, and free key replacement if ever lost or stolen.
• Kensington locks are tested and verified. Each lock is precision engineered to meet or exceed rigorous industry standards for strength, physical endurance, and mechanical resilience.
• A five-year warranty means you can rest assured knowing you're covered by Kensington, inventor and worldwide leader in laptop security locks.

Providing the trusted protection that has made Kensington The Professionals' Choice in laptop security for over 25 years, Kensington's Keyed Cable Lock sets the standard for securing Surface Pro and Surface Go. Providing vigorously tested, non-invasive locking technology that is supported by Kensington's innovative common keying system, the Keyed Cable Lock is the superior security solution for Surface Pro and Surface Go.

Designed in partnership with Microsoft, the Portable Keyed Cable Lock secures Surface Pro and Surface Go devices with the same quality and strength that has made Kensington The Professionals' Choice™ for more than 25 years. Developed using strict specifications, patented technologies, and rigorous testing against tough environmental conditions, the Keyed Cable Lock for Surface Pro and Surface Go provides next generation security for Microsoft Surface Pro and Surface Go devices.