This FA1 Drain Plug features a thread size of M22x1.5 and a length of 10mm. It has a hexagon socket bolt head/nut design with a spanner size of 12 mm. It also comes with a seal ring. The supplementary info 2 indicates it is 'with seal ring'. This part is compatible with a wide range of vehicles including OPEL Frontera A models, FORD Scorpio I and II models, FIAT Ducato and Croma models, PEUGEOT Boxer models, CITROËN Jumper models, JEEP Cherokee and Grand Cherokee I models, ALFA ROMEO 164, 75, 155, 33, Alfetta, Giulietta, 90, and 6 models, IVECO Daily and Eurocargo series, CHRYSLER Voyager and Grand Voyager III models, and LANCIA Thema models. It is also a replacement for part numbers 16993411, 031125, and 5001014281.