I have an idea of an improvement to the AV bays produced by featherweight. I build a 38 mm av bay and used the #8 anchor nuts by 3 dogs:https://3dogsrocketry.com/pdf/THE 3 DOG ANCHOR REV 1.pdf.
I was very happy with the results. If there were 2/56 and 4/40 anchor nuts on the ends of 2 threaded rods, it would really work well and make a better anchor point.
I was very happy with the results. If there were 2/56 and 4/40 anchor nuts on the ends of 2 threaded rods, it would really work well and make a better anchor point.