Sealey Tow Ball and Pin Coupling

The Sealey Tow Ball and Pin Coupling is a heavy-duty towing solution designed for commercial vehicles and trailers up to 3.5 tonnes. Featuring a 50mm forged tow-ball with integrated pin coupling assembly, this Regulation 55 approved hitch provides a secure connection for professional haulage applications. Built to exacting standards, this towing coupling offers a D value of 20.2kN and an S value of 350kg, ensuring reliable performance under demanding loads. The pre-drilled M16 mounting points are positioned at 90mm centres for straightforward installation, whilst the 25mm diameter pin provides a robust coupling mechanism. With E11 55R approval certification, this unit meets all UK and European towing regulations. Ideal for contractors, agricultural operators, and commercial vehicle fleets requiring dependable trailer coupling equipment. The forged construction delivers exceptional strength and durability for regular professional use, making it suitable for plant machinery transport, livestock trailers, and general commercial haulage duties. Features and Benefits: • Forged construction for superior strength and longevity • Regulation 55 approved for full road-legal compliance • 3.5 tonne capacity suitable for heavy-duty commercial applications • Pre-drilled mounting points enable quick and secure installation • 25mm diameter pin coupling for robust trailer connection Specifications: Ball Size: 50mm Brand: Sealey Nett Weight: 3.99kg D Value: 20.2Kn S Value: 350kg Mounting Bolt Fixing Holes: M16 (x2) Fixing Centres: 90mm Appoval Number: E11 55R 0111231