INTERTAP DUOTIGHT SS SHORT SHANK - (DUOTIGHT COMPATIBLE)
This is a short shank, a really really short shank!
Can be used to replace the short shank on any 3" diameter tower. It works great with the Duotight fitting and EVA Hose. If you still want to use a stepless clamp. Good news! You still can, just use needle nose pliers, boiling water and a positive mindset to get the hose over the barb.