Meet the Interlock TBM + BALL (21196) — a rugged, purpose-built trailer hitch solution engineered to handle serious loads with effortless reliability. With a gross trailer weight rating of 2250 kg and standard 50 mm receivers, this tow ball mount is designed to deliver a secure, confident connection for trailers, caravans, and boat trailers across a wide range of vehicles.

Why this matters

• High-capacity performance: 2250 kg GTW coverage lets you tow common family setups—from utility trailers to mid-size caravans—without stepping up to more complex hardware.
• 50 mm hitch compatibility: Precisely engineered for standard 50 mm receivers, ensuring a snug fit and dependable pull across a broad vehicle lineup.
• One-wrench tightening: Secure the tow ball with a single wrench turn for rapid hitching, whether you’re in a hurry at the campsite or entering a busy loading bay.
• Reliable replacement: A straightforward upgrade from the older 21196 ball mount/lug, restoring a trustworthy towing connection without unnecessary hardware shopping.
• Versatile compatibility: Fits most popular vehicles, making it a practical upgrade or replacement for your towing setup.

Real-world use and benefits

• Quick hitching: The one-wrench design minimizes setup time, helping you get on the road sooner after arrival or before a weekend trip.
• Peace of mind: The robust 2250 kg rating supports everyday towing tasks—from utility trailers to caravans—within the safe operating range for many family vehicles.
• Maintenance simplicity: A clean, uncomplicated design means fewer moving parts to manage; simply inspect for wear and re-tighten after long trips.

Practical use notes

• Always verify your trailer’s gross trailer weight against the 2250 kg rating and follow standard hitch safety procedures.
• Regularly check the tow ball and mount for signs of wear, cracks, or looseness, and tighten with the appropriate tool as needed.
• Keep the 50 mm receiver clean and free of debris before installation to prevent binding or misalignment.

Ideal for vehicle owners who routinely tow trailers, caravans, or boats and want a dependable, easy-to-service 50 mm hitch ball mount. If you’re upgrading from an older 21196 setup or replacing worn hardware with a higher-capacity option, the Interlock TBM + BALL (21196) is a practical, performance-focused choice that stays out of your way while you’re on the road.