I ordered 30x 30cm male-female M10 threaded goose necks. All of them arrived and the product quality is very good. They are stiff enough to hold twice their own weight without problems: You can screw THREE of them end-to-end and they are still able to stay in a straight line without bending. (Tested this myself - it's true). They are very sturdy and well made. The Threads could be a little bit better and despite the good packing (each of them is in its own thin plastic sheet) there are some small scratches in the chrome. Nothing serious - I will use them for a decorative light and there is no reason not to do it. I am very happy with the product and would buy them again. The 30 goosenecks arrived in TWO seperated packages on different days. So don't wonder if you will get sperated packages for your delivery. Might be something weight related.
Ok thanks