ProMaster Professional 雙頭螺柱 1/4-20m 轉 3/8m 黃銅

I've been hunting for a solid adapter to connect my video head to a light stand, and this brass double stud fits perfectly without any wobble. The threading is smooth and engages cleanly on both ends, which saves me time swapping gear on set.

The 1/4-20 to 3/8 thread conversion is perfect for my tripod plate—the brass feels durable and the threads engage smoothly without any wobble. It's a small piece but it solved my connection issue instantly.

Finally, a solid brass adapter that actually fits snugly instead of wobbling. The dual 1/4-20 and 3/8 threads let me switch between my camera plate and a heavier tripod head without hunting for a second piece. Slight scuff came off the finish after a few uses, but the threads still engage butter-smo