Date: 04/27/2009 Views: 4125
Date: 11/23/2010 Views: 1887
Date: 12/31/1999 Views: 3917
Date: 08/23/2023 Views: 196099
External thread dimension of the tank opening area is a nominal 2.55 in or 64.77 mm. I say "nominal" as the dimension varies quite a bit around the opening.