On this page there’s 4 highlights (premium only) outlining what Grainger are doing right and wrong. (Tip: use the arrows above or on your keyboard to navigate all 147 ‘Homepage & Category: Drop-Down Menu’ design examples.)
The screenshot was taken October 30, 2013 and depicts Grainger’s Drop-Down Menu. In total, we’ve reviewed 38 of Grainger’s design elements. To see them all, visit the full Grainger UX case study.