AL-KO coupling type AK 301, AK301 PROFI, 3000 kg, 50mm round universal M12/M12, drawbar load 325kg

Alko Pull Ball Coupling, cast version for braked trailers up to 3000kg permissible Axle load up to 325 kg permissible Drawbar load at coupling point ECE Type Approval No.: E1 55R-01 1594 for round drawbar diameter A=50mm Mounting hole spacing W=54mm, horizontal screw connection and W=40mm for cross screws for 2 fastening screws M12 Length D=177mm