A round heavy duty stainless steel padlock with 2 keys. Highly visible yellow colour. Easy manual installation. 1 x Padlock. Anti-Theft Security Tow Ball Universal Trailer Coupling Hitch Lock Security Lock.
eBay
Multi-Tool Quick Flip Gravity Pick Lock Opener Stainless Steel Durable Lock Keys Multifunctional Convenient Lock Opener
Aliexpress UK
Bulldog DKS Suitable for Alko 3004 stabiliser hitch heads including the latest 2012 version. It also fits the Alko 1300 and 2004 models. Kent Towing Solutions Present: Bulldog DKS Caravan Hitch Lock.
eBay
Car Steering Wheel Lock with 2 Keys Anti-Theft Security Lock Adjustable Length Clamp Double Hook Locks Yellow Car Accessories
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
Professional Lock Pick Set Hand Tool Locksmith Tools Remove Hooks Lock Pin Broken Key Extractor Practice Pick Lock Combination
Aliexpress UK
The protruding cylindrical staple/loop slides through the hitch latch/handle hole, and the hasp arm (or padlock) secures it to prevent unauthorized unhitching or theft. A classic older design seen on many caravans, trailers, horseboxes, or boat trailers.
eBay
5Set Security Lock Metal Cylinder Cabinet Locker Cam Lock With Keys Security Mailbox Lock Drawer 16mm/20MM/25MM/30MM
Aliexpress UK
Works with most types of coupling. 1 x Trailer Hook Lock. Color : Black. Size : 15.7 8 13cm. Weight : 800g.
eBay
Drawer Cabinet Lock Mail Box Locker Office Desk Drawer Lock Core Cupboard Door Tongue Lock With 2 Key Furniture Hardware
Aliexpress UK
Hitch lock for use on Winterhoff WS3000 hitches. Sold Secure tested and approved at Caravan Gold standard. Supplied with 3 keys.
eBay
90 Degrees Door Clasp Lock Stainless Steel Padlock Hasp Staple Gate Door Shed Latch Lock Security Burglar-proof Hardware
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
LISHI M1/MS2 2 in 1 Lock Pick and Decoration Tool for Locksmith Quick Open Master Lock for American Door Lock Professional Tool
Aliexpress UK
MP9952 Deluxe Trailer & Caravan Coupling Lock. Deluxe trailer and caravan coupling lock. Visible coupling lock prevents theft. Lock fits into coupling blocking access and prevents tow-away theft.
eBay
Car Anti-Theft Lock Steering Wheel & Brake Pedal Clutch Lock Safety Door Lock Interior Protection for Vehicle Security
Aliexpress UK