A.I.T. France Smart Waste Cap S55, charcoal filter emplacement + 4 entries (1/8 or 1/16 ) + 3 leaks (6-9 mm)

AIT Smart Waste Caps for DIN 51/S55 with their Universal 2 in 1 capillary fitting (external diameter 1/8” to 1/16”) and tube fitting 6 to 9 mm