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Black Security Locks

All Security Locks

28 black security locks from Kensington, I3C, AboveTEK and more.

Kensington

Black

+Resettable 4-digit combination, no key needed
+Includes a 6 ft cable for reaching nearby anchor points
+Uses a standard T-bar slot found on many laptops
No current price. Check it at the store.
Kensington

Black

+Slim design for carrying in a bag
+Resettable combination, no key needed
+Fits the nano security slot
No current price. Check it at the store.
Kensington

Black

+Combination laptop lock that can be reset
+Slim lock designed for ultra-thin laptops
No current price. Check it at the store.
PoParttg

Black

+Pack of 12 locks covers many network ports
+Includes 1 key to open every port lock
+Blocks female RJ45 network ports against unauthorized plugging
−Only blocks network ports, not laptop security slots
No price recorded yet.
PoParttg

Black

+Pack of 12 blockers for multiple USB-A ports
+Includes 1 key to remove every blocker
+Removable design allows port use when needed
−Only fits USB-A ports
No price recorded yet.
Wxzrliu

Black

+Pack of 12 locks for multiple USB-A ports
+Metal construction for a sturdier lock
+Includes 1 key to open every lock
−Only fits USB-A ports
No price recorded yet.
AboveTEK

Black

+Three-in-one design works with multiple lock types
+Compatible with K-slot laptop security openings
+Combination lock needs no key to operate
−Combination lock requires remembering the set code
No price recorded yet.
I3C

Black

+Includes keys for locking and unlocking the cable
+Combination lock option works without carrying a key
+Compatible with laptop security slots
−Single pack provides only one lock for one device
No price recorded yet.
AboveTEK

Black

+6 ft cable reaches a wide range of anchor points
+Keyless 4-digit combination lock
+Includes adhesive plates for mounting
No price recorded yet.
AboveTEK

Black

+Includes 2 keys for backup access
+Steel cable for a sturdy tether
+Includes adhesive anchors for tablets
No price recorded yet.
AboveTEK

Black

+Includes a combo lock cable
+Folding design for mounting on a desk
+Built for MacBook and Surface laptops
No price recorded yet.
I3C

Black

+Five-pack covers several devices
+Retractable cable stays out of the way
+Compatible with tablets and laptops
No price recorded yet.
I3C

Black

+Retractable cable keeps cable tidy
+Includes an anchor plate for mounting
+Compatible with tablets and laptops
No price recorded yet.
Loradar

Black

+6.7-foot cable for reaching distant anchor points
+Includes adhesive anchors for attaching to surfaces
+Works with MacBook, tablets, laptops, and iMac
No price recorded yet.
PortPlugs

Black

+Pack of 10 blockers covers multiple USB-A ports
+Keyed design includes a removal key for access
+Blocks unauthorized use of USB-A ports
No price recorded yet.
PortPlugs

Black

+Pack of 50 blockers covers many USB-A ports
+Includes 3 removal keys for access control
+Blocks unauthorized use of USB-A ports
No price recorded yet.
PortPlugs

Black

+25-pack covers many USB-C ports at once
+Includes 2 keys for removing the blockers
+Secure fit for locking USB-C ports
No price recorded yet.
I3C

Black

+Pack of 4 adhesive plates for multiple devices
+Universal plate fits laptops, monitors and other devices
−Adhesive mounting is permanent once the plate is attached
No price recorded yet.
Kensington

Black

+Keyed lock designed for Dell laptops with an N17 slot
+Master keyed lock for keyed access
No current price. Check it at the store.

Compare specs

security lockColorSpec scorePrice
Blackn/aNo current price
Blackn/aNo current price
Blackn/aNo current price
Blackn/aNo current price
Blackn/aNo current price
Blackn/aNo current price
Blackn/aNo current price
Blackn/aNo current price
Blackn/aNo current price
Blackn/aNo current price

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.