Review on Extra Female Stacking Header Raspberry by Jayme Newitt

These are really good stacking connectors. Very strong and very tall, ideal for HAT boards with larger and taller components. What impressed me the most, at least the ones I got from Helloyee, was that they came in a nice, strong, reusable plastic box and not a flimsy bag. I was afraid they would just be stuffed into a bag where the pins could get bent and/or damaged, but they were very well protected in the box. And at a decent price, even a few cents cheaper than from well-known electronics suppliers. The only thing that was baffling was why they sell them in multiples of 5 and not multiples of 6 - mainly because the size of the box is perfect for holding exactly 6 (two wide and three high). But other than that, everything was as expected and the dimensions match the published values.