Considering a contract hire van as an option for a replacement of my ten year old Transit.
Currently my tank is held down by four anchor points. These consist of two 200x100mm pieces of 10mm thick stainless steel sandwiching the floor, and acting as giant washers for an m20 stainless eyebolt, rated to 3000kg.
I'm guessing lease companies may not take too kindly to me drilling four 20mm holes in the floor of their shiny van.
What are your experiences of this? I was wondering about replacing the existing tie down points with eyebolts to fit the thread size (and using the 10mm plates again) but not sure if an m5 or m6 bolt would be strong enough.