The Nut,flange,6mm is the cheapest item from this partsfiche.
Parts such as the Front Door Window: Clip, Coupler, Sash L,fr Dr Fr L, Bolt,flange,6x16, Bolt-wash.,6x16 are included in the Civic 1998 (w) 4dr Ex (ka) Front Door Window parts fiche.
With six applications this Bolt,flange,6x10 is the most specified part.