Alko lockable coupling 50mm 3500Kg 4 hole.
Caravan and Trailers are a desirable yet costly investment. Protection has not only become a way of the times, it is a part of your insurance requirements. Alko have incorporated locking technology into the body of the coupling, ensuring you never forget or lose a vital part of your protection leaving you vulnerable.
The Trailer Shop is proud to introduce Alko’s innovative new range of premium lockable couplings – designed to ensure your valuable investment is secure, and eliminating the need for a separate coupling lock. The addition of the new Alko XL Grip also enhances comfort and ease of use.
- Lock is integrated into the coupling body
- XL Grip for optimal ergonomics + ease of use compared to classic design
- AL-KO standard mounting options for a straight switch over.
- Each coupling comes with 2 keys.
This style of coupling is usually used where either there are no brakes fitted to the trailer or the braking system does not require activation through a sliding or over run coupling.
Alko couplings are simple to attach to the tow ball and provide safe and secure attachment of the trailer onto the tow vehicle.
Mounting Pattern (hole centres): 4 bolt 184mm x 54mm
Bolt Hole Size: 13.5mm
Coupling bolt: 1/2″ UNC grade 8