Best Startech Laptop Security Locks in 2026

Lock your MacBook, MacBook Air, Surface Laptop 1 and 2, Chromebook, and other thin laptops and notebooks with the 11"-15" Adjustable security arms (15" Is the widest width laptop screen - a laptop that's 16" like the MacBook Pro 16-inch model is measured diagonally, so they will fit); does not interfere with a MacBook touch Bar

Non-invasive locking technology requires no hardware modifications to the laptop, preserving your laptop's aesthetics and hardware ; scratch-resistant bumpers line the back wall and base to protect your laptop from cosmetic damage

Professional-level design provides a sleek, brushed aluminum locking station that provides side port access and superior flexibility in laptop engagement

✔ANTI-THEFT: The lock head is made of super strong stainless steel and can be rotated 360 degrees. The cable is made of cut-resistant stranded steel and is covered with PVC coating. The extra length of 6.5 feet can help you easily move the device and fully meet your daily needs. Please note: The computer cable lock is fit for standard computer lock slots, not applicable to wedge-shaped lock slots and Nano-shaped lock slots.

✔PASSWORD COMBINATION: The computer lock uses a 4-digit security code combination. You can set a significant number combination as the password. Put a safe lock on your device, don’t worry about losing it!

✔WIDE APPLICATION: Suitable for most tablets and laptops. There is an anchor plate, which can be applied to devices without a security keyhole, compatible with Apple iPad, Kindle, iPhone, Samsung, Android tablets, etc. It also fits for most laptops that have Kensington slot.

Laptop lock for thin and light HP, Lenovo, Acer, Asus and other brands with standard size Kensington lock slot; not compatible with Dell or Alienware (see part # K68008WW); for Kensington Nanosaver lock slot size please see part #K60603WW

Slim lock head design won’t raise your ultra-thin or 2-in-1 laptop off its surface, allowing it to lie flat and stable. Pivot and rotate cable head featuring one-handed operation allows for easy and flexible connection and movement

Resettable 4-wheel Number code with 10, 000 possible combinations. Push-button design for one-handed engagement to easily attach lock

【Keyed Different+MK】A package contains 10 sets of telescopic cable locks with different keys and a master key For notebooks, monitors, and desktop mainframes with 3*7mm security keyholes

【Self-rolling cable】 The maximum stretching length can reach 1800mm (6ft). The minimum rebound size is 100mm (4in).This lock is exquisite and compact, with military quality, easy to carry and save space

【With master key】Laptop lock provides two keys and master key, 10 locks keyed differently, equipped with a master key for easy management and emergency unlocking

【Self-rolling cable】 Longer steel cables，The maximum stretching length can reach 2400mm (8ft). The minimum rebound size is 125mm (5in). Anchor plate with strong adhesive,The cable connector can withstand the maximum 1100N tensile test.

【HOW TO USE】For Laptop notebooks, monitors, and desktop mainframes with kensington 3*7mm security keyholes, you can insert the lock head and use it directly without using the anchor plate. For laptops, tablets, mobile phones and other electronic devices without kensington 3*7MM security keyholes, Need to cooperate with fixed anchor plate.The lock body and key have a traceable number, you don’t have to worry about losing the key.

【100% ANTI THEFT】The lock head is made of super strong stainless steel, can be rotated in 360 degree, except for your keys, nobody can unlock the lock.The cable is made of cut-resistant twisted steel with environmentally friendly and odorless TPU coat, industrial grade 3M adhesive provides strong adhesive power to most flat surfaces, extra length of 8ft fully meet your daily demands

NANO SLOT LAPTOP CABLE LOCK: 6.6ft/2m Anti-theft cut-resistant vinyl-coated steel security cable (4.4mm thick); 16mm diameter lock head; compatible w/ Kensington Nano Slot; Tested up to 88lb of force

4-DIGIT COMBINATION LOCK: Keyless 4-digit resettable code allows for 10,000 possible combinations; Features a swivelling hinge that rotates around the lock head to provide easy access in tight spaces

COMPATIBILITY: Compatible with ultrathin devices, computers & notebooks such as HP EliteBooks, Chromebook 11 G6/14 G5, and certain Nano Slot compatible 2-in-1 tablets

3-IN-1 UNIVERSAL LAPTOP CABLE LOCK: Interchangeable lock tips compatible with Kensington style K-Slot/Nano & Noble Wedge Slots; 6.5ft (2m) durable security cable (4.4mm thick); Hook & Loop strap incl.

4-DIGIT COMBINATION LAPTOP LOCK: Anti-theft keyless 4-digit resettable combo code allows for up to 10,000 combinations; Cut-resistant vinyl-coated steel security cable tested to 88lb of force

COMPATIBILITY: Works w/ brands incl HP, Lenovo, Acer, Asus (K-Slot) | Ultrathin devices like HP EliteBooks, Chromebook 11 G6/14 G5, some 2-in-1 tablets (Nano) | Dell Precision, Latitude, XPS (Wedge)

LAPTOP CABLE LOCK: 6.5ft (2m) Anti-theft cut-resistant & durable vinyl-coated steel security cable (4.4mm thick) compatible with Noble Wedge Slot; 18mm diameter lock head; Tested up to 350lb of force

4-DIGIT COMBINATION LOCK: Keyless access 4-digit resettable combo code allows for 10,000 possible combinations; Provides easy access in tight spaces with swiveling hinge that rotates around lock head

SCRATCH PROTECTION: Laptop lock tip designed for flush alignment with ultrathin devices while laying flat on a desk (ie. XPS 13/XPS 15/XPS 17); Bumper spacers protect from scratches

【Keyed Different+MK】A package contains 10 sets cable locks with different keys and a master key For notebooks, monitors, and desktop mainframes with 3*7mm security keyholes

【With master key】Laptop lock provides two keys and master key, 10 locks keyed differently, equipped with a master key for easy management and emergency unlocking

【Strong Steel Wire Rope】 Is made of 7 * 19 strands of steel wire, made of hardened steel wire instead of iron wire. The diameter of the steel core is 3.0mm, and the diameter after encapsulation is 5.0mm. The cable has anti-cutting capability. The steel cable joint can withstand a pulling force of up to 1800N, while the steel cable ring can withstand a pulling force of 1200N without breaking.

INCREASE SECURITY: This 6.5' (2m) steel anti-theft lock is designed to secure your desktop computer, laptop, tablet, dock, or other device to your workstation.

WIDELY COMPATIBLE: With interchangeable lock heads, this security cable is compatible with Kensington K-Slot, Kensington Nano, and Noble Wedgelock lock slots.

CONVENIENT LOCKING: This steel cable lock features a convenient push-to-lock button to save time, and the steel cable is vinyl-coated to prevent scratching your desk or equipment.