Fits Erde PM310 Trailer. Kent Towing Solutions Present: Maypole Coupling Head Integral Lock and Key. Integral security lock and key which is suitable for many pressed steel couplings including Maypole MP80 and MP81.
eBay
Etook Bike U-lock High End 20T Hydraulic Shear Resistant Lock Motorcycle Lock Convenient Lock Frame Bicycle Accessories
Aliexpress UK
Compact and Portable: Can be folded down to a small size, ensuring easy transportation and storage. High visibility yellow color for added safety. Extra heavy duty lock;. Ideal for long stay car parks and sales forecourts;.
eBay
Combination lock 65*29mm Silver Password Lock Latch Jewelry Wooden Box Fixed Lock Suitcase Coded Locks Hardware 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
Cycle Lock Mount Holder Lock Mounting Bracket Holder Frame Mount U Lock Fixed Cycling Parts Lock Mounting Bracket Holder
Aliexpress UK
11Pcs Locking Wheel Nut Remover Nut Bolt Stud Extractor Twist Socket Tool 9-19mm. A round heavy duty stainless steel padlock with 2 keys. Highly visible yellow colour. Easy manual installation. Revolving Leather Hole Punch Plier Puncher Tool For Belts Cut Eyelet 6 Sizes.
eBay
Bike Lock U-Lock Heavy Duty Bicycle Motorcycle Anti-Theft Lock with 2 Keys & Lock Holder for Bike Motorcycle Scooter
Aliexpress UK
Lock and Key Hitch Lock Suitable for Most Erde, Daxara & Maypole Trailers. Fits Erde, Daxara and Maypole trailers plus any other with a pressed steel hitch with a key hole in it. The lock fits into keyhole on handle of coupling as per second picture.
eBay
DOMEN Bicycle Portable 3-Digit Password Anti-Theft Lock Wire Rope Motorcycle Lock Helmet Lock Multipurpose Safety Rope Lock
Aliexpress UK
Lightweight & Easy Usage: The Trailer Guardian hitch lock is easy to unlock, with the lock being simple to install and remove. This hitch lock will effectively secure your trailer and prevent cargo loss.
eBay
Bicycle Mini Password/Key Lock Portable Helmet Lock Durable Steel Wire Lock Mountain Bike Frame Lock Bicycle Accessories
Aliexpress UK
Ideal for Trailer, Horse-box, Camper, 4x4 Overlander, Bus, Locker, Door, Toolbox and many more applications. 1 x T Handle Lock Latch. Generally used for pull-down cabinet doors, adjustable stop height: 45-58mm.
eBay
WEST BIKING Portable Bicycle Lock Cable Tie Zinc Alloy Password Lock Anti-Theft Bike Helmet Lock Freely Adjustable Rope 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
DOMEN Bicycle Portable Anti-Theft Lock 3-Digit Password Wire Rope Motorcycle Lock Helmet Lock Multipurpose Safety Rope Lock
Aliexpress UK