Blocks coupling to prevent theft. Universal hitch lock. High security lock -Prevents Towaway Theft. Durable cast steel body. Case hardened 12mm steel bar. Easy to put on and off. Fits most standard 50mm couplings.
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Hot Chinese Vintage Padlock Old Style Lock Notebook Luggage Belt Antique Bronze Plated Padlock With Key Suitcase Locks Hardware
Aliexpress UK
The SAS GREEN VITAL hitchlock is a handy, lightweight and easy to use lock designed to fit many 50mm trailer coupling hitches. A simple ratchet locking system enables fitting in seconds and unlocked again easily using a robust cross style key.
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RAYKUBE Biometric Fingerprint Door Lock K7 Pro+ Smart Lock Tuya App Remote Unlocking Keyless Lock Electronic Door Lock
Aliexpress UK
Compatible with the following OE reference : MP956. Fit for: For Alko AK130, AK160, AKS1300, AKS2004 and AKS3004. 1x Hitch Lock ( as shown in the picture ). 1-Firstly, To confirm that this part fits your vehicle, enter your vehicle's Year, Make, Model, Trim and Engine in the Compatibility Table.
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1 Set Stainless Steel 18mm Tool Lock Cam Cylinder Lock For Industrial Cabinet Cam Lock 18mm Electric Cabinet Lock Keys
Aliexpress UK
This trailer padlock is simple in design and very easy to install, no need for complicated tools and techniques, just plug in the ball joint and put it in the right position, finally lock it with the key.
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340PCS/380PCS HON66 Lock Reed Auto Lock Repair Accesories Locksmith Tool for Honda Car Lock Reed Brass Material Lock Plate
Aliexpress UK
Bulldog Tow Hitch Lock 2 Keys Heavy Duty Anti Theft Trailer Caravan see pictures
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RAYKUBE DS01 BLE TT Lock Smart Fingerprint Deadbolt Lock with Latch/Door Sensor Auto Lock Key/Password/Card/ TT Lock APP Unlock
Aliexpress UK
This is a coupling lock with 2 keys. Ideal for adding security to your trailer or caravan. The lock simply fits into the hitch, remove the key for added security when towing and when the trailer is unhitched.
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M19-16 Furniture Mailbox Lock Toolbox Drawer Locks Zinc Alloy File Cabinet Lock Electrical Cabinet Cam Lock Key aliked 1 PC
Aliexpress UK
The Ball Lock is an anti-theft locking device that expands & locks inside the coupling of your trailer preventing the trailer from being connected to a Towball. Fig.1 : Insert the ball into the coupling claw.
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48 In 1 Locksmith Tools Lock Keys Set for Bull Head Lock for S Groove Lock For One Word Locks for SOWOYOO
Aliexpress UK
This trailer padlock is simple in design and very easy to install, no need for complicated tools and techniques, just plug in the ball joint and put it in the right position, finally lock it with the key.
eBay
1pcs 16/20/25/30mm Cabinet Cam Lock Cabinet Door Padlock Zinc Alloy Keyless Mechanical Door Lock Signage Box Door Padlock
Aliexpress UK