Only two things are infinite, the universe and human stupidity, and I'm not sure about the former.
Primary tabs
- Albert Einstein (1879-1955)
If slaughterhouses had glass walls, everyone would be a vegetarian.
- Paul McCartney
“Duties” explained.
No matter the item’s physical size, its wall thickness (and therefore its weight!) will increase as we progress up the scale of Light – Medium – Heavy – Extra Heavy – and, Severe Heavy Duties.
The main issue to remember is that a specific duty, say Heavy Duty, is a different wall thickness on smaller items than on larger items. The wall thicknesses on every item and every duty are published to ease your decision.
Read More