Matchcode explanation

Art.-Nr.=80409814 (xxxxx814=Surface specification) - Co=Comby nut - M6=Metric thread size 6mm - T=Cap washer - Across flats=10mm x Nut thickness=4mm x Washer diameter=10mm x Cap height=9mm x Washer thickness=1mm Specials: V=All metal locking feature, -04=Class 04