ProMaster 2201 短轉接頭 1/4"-20 公 - 1/4"-20 公

Finally, a simple way to flip a female thread to male without hunting for a separate stud. The brass feels solid and the hex nut gives enough grip to tighten it by hand or with a wrench. Worked perfectly to mount my flash on a light stand.

That 16mm hex nut in the middle makes tightening or swapping this spigot a breeze, even with tools. Perfect for adding a male thread where you need it without any fuss.

The brass construction feels solid in the hand, and that hex nut makes tightening it by hand much easier than dealing with a tiny ring. Saved me from having to buy a new quick-release plate.