I have never ever seen a hose leak at a connection using the OEM Spring Clamps.  They are in “my opinion” the best.  They apply constant pressure on the hose connection under all conditions.  Do not be afraid of these clamps, with the proper tools they are easy to remove and install in all locations.  If your missing any or need new ones we have all the sizes in stock:

<https://www.frankcondelli.com/staging1/store/index.php?route=product/category&path=61_93_95&page=7>

> On May 19, 2019, at 12:00 AM, Automatic digest processor <LISTSERV@GERRY.VANAGON.COM> wrote:
> 
> Re: Coolant Loss/Hose clamp tips?

Cheers,    

Frank Condelli
Almonte, Ontario, Canada
'87 VW Westy, '00 Kawasaki 250 Sherpa, "98 Ducati 750 Monster  
Frank Condelli & Associates <http://www.frankcondelli.com/> - Vanagon/Vanagon Westfalia Parts
BusFusion <http://www.busfusion.com/> a VW Camper camping event, Almonte, ON, June 06 ~ 09, 2019
Lionel Trains (Collection for sale <http://www.frankcondelli.com/trainsal.htm>)