Intertap vs Forward Sealing dimensions

[srice]

Hi, I was wondering if anybody has good dimensions for Intertap faucets and the ubiquitous forward sealing faucets? The dimensions I am sepcifically looking for are the horizontal distance from the surface that mates with the shank to the rear of the spout. I am looking for the how far from the shank interface will any drips from the faucet land.

Cheers!
Steve

 

[Pkrd]

Its about 78mm on mine. The black flange is about 1cm.