RAM® 6インチ長 1/2インチ NPT オスねじパイプ

The machined threads on both ends are perfectly clean, so it screwed onto my mounts without any binding or wobble. This little aluminum pipe is surprisingly sturdy for its weight.

It connects two ball mounts perfectly without any wobble, and the anodized finish on the aluminum feels solid and durable. Exactly what I needed for a custom rig.

The threads cut clean and screwed onto my existing mount without any binding issues. Having both ends male made it easy to extend my setup exactly where I needed it.