RAM® 擺臂延長件（附 1" NPT 立柱及 1" NPT 孔）

I needed a bit more reach for my antenna mount, and this swing arm gave me exactly the 9 inches I needed without feeling flimsy. The NPT threading threaded on smooth and snug.

Had a tricky install on my boat's console, but the 1" NPT threads on both ends made lining everything up surprisingly straightforward. The 11.75-inch overall length gives me just the right reach for my GPS mount.

The swing arm gives me a solid 9 inches of reach, which is exactly what I needed to reposition my GPS mount on the boat. The NPT threads on both ends screwed on smoothly and feel incredibly secure.