A round heavy duty stainless steel padlock with 2 keys. Highly visible yellow colour. Easy manual installation. Deter thieves and protect your trailer with this effective hitch lock. It prevents thieves from towing it away by fitting in the coupling.
eBay
7/10mm Waterproof Tuya Padlock Fingerprint IC Card Password Electronic Lock Heavy duty Padlock for home Warehouse garage
Aliexpress UK
The secure barbell design protects the tow hook from theft. 1 x Hitch Lock. Features: Durable, Easy to Install, Trailer Accessories. Use upgraded plum lock cylinder to provide higher security. Due to the light and screen setting difference, the item's color may be slightly different from the pictures.
eBay
1PC/2PCS Outdoor 4 Digit Long Shackle Waterproof Password Padlock Pad Lock Combination Padlock for School Locker Gym Locker
Aliexpress UK
A round heavy duty stainless steel padlock with 2 keys. Highly visible yellow colour. Easy manual installation. Deter thieves and protect your trailer with this effective hitch lock. It prevents thieves from towing it away by fitting in the coupling.
eBay
Brass Lock Cylinder for Automatic Smart Door Lock ,With tail,C-Class Core ,Anti-theft Door Emergency Fingerprint Lock core
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.
eBay
Tuya Door Smart Lock Multifunction Door Lock Fingerprint / Key / Smart Life App Unlock Hotel Warehouse Smart External Door Lock
Aliexpress UK
Secure Your Caravan or Trailer with the Adwick Caravans Heavy Duty Hitch Lock Protect your valuable caravan or trailer from opportunistic theft with this robust, highly visible hitch lock – specially designed to fit over AL-KO AKS stabilisers (AKS1300, AKS2004, AKS3004 and compatible models).
eBay
Stainless Steel Heavy Duty Padlock Waterproof Safely Security Lock Rust Proof with Keys Gate Locks
Aliexpress UK
This lock will fit ALL brakedIfor Williams trailers with the Knott Avonride coupling (See 3rd Picture). At no point are we claiming this lock to be an Ifor Williams part. This is manufactuered by Stronghold, & fits Ifor Williams Trailers.
eBay
Hot Selling Tuya Smart Locks Face Recognition Smart Lock Biometric Door Lock
Aliexpress UK
Includes a stainless steel disc padlock with 2 keys for added security. 1 × Heavy-Duty Padlock. 🔐 Heavy Duty Trailer Hitch Lock – Caravan, RV, Truck & Boat Security Device – Yellow. Deter thieves and protect your trailer with this heavy-duty hitch lock.
eBay
〔E〕Universal Motorcycle Lock Anti-Theft Belt 2 Keys For Bike Safety Steel Rope Cable Portable Electric Vehicle Lock Cable Lock
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.
eBay
Smart Fingerprint Padlock Waterproof Biometric Fingerprint Keyless Door Lock USB Rechargeable Security Padlock for House Unlock
Aliexpress UK