Coupling Lock suits 50mm ball inc Lock & Keys

All States Trailer Spares – Coupling Lock Anti‑Theft with Padlock | R1103

Heavy‑duty trailer security lock for caravans, trailers and towing setups

The All States Trailer Spares Coupling Lock Anti‑Theft with Padlock (R1103) is a rugged, high‑strength security device designed to protect your trailer or caravan from unauthorised access and theft. Built for trade professionals, travellers and anyone who relies on their trailer daily, this coupling lock delivers reliable protection whether you’re on the job site, at home or off‑grid.

Engineered for durability and ease of use, the lock clamps securely over standard trailer couplings to prevent hitching, towing or tampering. With the included padlock, it provides instant, ready‑to‑use security — giving you peace of mind wherever your trailer is parked.

Key Features

• Robust anti‑theft coupling lock designed to secure trailers and caravans

• Includes heavy‑duty padlock for immediate, reliable protection

• Deters unauthorised towing and tampering on job sites, driveways and campsites

• Built for trade professionals, travellers and adventure seekers

• Strong, durable construction for long‑term trailer security

• Ideal for caravans, box trailers, boat trailers and work trailers

Technical Specifications

• Lock Type: Anti‑theft coupling lock

• Padlock Included: Yes

• Compatibility: Standard trailer and caravan couplings

• Brand: All States Trailer Spares

• Model: R1103