Review on Stainless Phillips Screw Bolt Dropper by Rod Evans

A while back I designed and 3D printed a 4x6 guitar speaker enclosure (four 6 inch speakers). Some design flaws prompted me to design, print, and install some reinforcement plates, which I installed with short #8 screws. I decided to print another unique guitar speaker enclosure, 2x10 (two 10 inch speakers). I used what I learned from the 4x6 to improve the design and found that the short #8 bolts were insufficient for the task. Insert these 1 inch long screws. The photo I've attached is a running shot I took while assembling the case, which consists of two bodies and two end caps. There is a speaker in the photo, but you can see how the two cases are connected side by side. This connection was made with a small handful of these screws and they worked and are working great! The shells are printed in PETG, so I had to turn the screws VERY VERY slowly on the inside of the building walls. These screws were good and strong so I had no problem screwing them into the case walls. I said they work great because I've driven this cabinet around a bit since completing it and there is no sign of warping or slipping between the two shells. To be honest all I can say is it's a pack of screws Screws worked fine for my application and I will use them again if a similar situation arises!