Thanks for the comment. The hull is tested through the ultrasound process for thickness. The hull was made of 1/4″ 6061 aluminum. The numbers you see written on the hull represent thickness (in thousandths). Needless to say the hull is in great condition.
So Angie what are ultrasound marks? are they reference points like we use when doing an ultrasound? This coming from a medical person….hmm
Thanks for the comment. The hull is tested through the ultrasound process for thickness. The hull was made of 1/4″ 6061 aluminum. The numbers you see written on the hull represent thickness (in thousandths). Needless to say the hull is in great condition.