Microphone camera stand tripod screw thread adapter set

I created this thread adapter set so I have as many variations quickly to hand if needed. I have also tried to print and use thread adapters by other designers without success and needed something more accurate and reliable, so I started from scratch and have been very happy using these on many occasions. Of course these are not going to be as strong as commercial metal products and although so far I haven't had any problems using them, I don't think I would take a chance with some of my more rare expensive microphones.

Each adapter can be printed individually without being part of a set.

The set contains:

MicThread1_a - Top section long
MicThread1_b - Top section short
MicThread2 - 5/8" inside, 3/8" outside
MicThread3 - 3/8" inside, 5/8" outside
MicThread4 - 3/8" inside collar
MicThread5 - 1/4" inside, 3/8" outside
MicThread6 - 5/8" inside, 1/4" outside
MicThread7 - 1/4" inside, 5/8" outside
MicThread8 - 3/8" inside, 1/4" outside

I use a small carabiner size 4X40mm