K 35 version A
Knott ball coupling, sheet steel version for trailers up to 3500 kg permissible axle load up to 150 kg permissible vertical load at the coupling point
D- / Dc value 31.0kN, EC approval e1 00 - 0509
for drawtube diameter A = 50 mm fastening hole spacing D = 40 mm fastening screws B = 12.5 mm / C = 14.5 mm F = 16 mm G = 167 mm
