The RAM single swing arm mount with 1.5" socket consists of a 6" long STRAIGHT swing arm mounted on a vertical surface mounting base. At the free end of the swing arm mount is a 1.5" diameter socket.
The connection between the swing arm and the base is a bolt pivot point. The open socket end will accept any mounting plate with a RAM 1.5" diameter Ball enabling a versatile RAM ball and socket system. The bolt pivoting point allows a complete 360 degree rotation and the ball and socket system allows a 180 degree vertical pivot with a 360 degree rotation.
| Part Number |
|---|
| RAM-109VS-4U |
![RAM Mounts Ratchet & Swing Arm with 1/2\" NPT Hole & Arm](https://cdn11.bigcommerce.com/s-ydm181c/images/stencil/500x659/products/24947/49906/ram-mounts-ratchet-swing-arm-with-12-npt-hole-arm-261adju-4712_std__23946.1689280634.jpg?c=2 "RAM Mounts Ratchet & Swing Arm with 1/2\\" NPT Hole & Arm")
![RAM Mounts Ratchet & Swing Arm with 1/2\" NPT Hole & Arm](https://cdn11.bigcommerce.com/s-ydm181c/images/stencil/50x50/products/24947/49906/ram-mounts-ratchet-swing-arm-with-12-npt-hole-arm-261adju-4712_std__23946.1689280634.jpg?c=2 "RAM Mounts Ratchet & Swing Arm with 1/2\\" NPT Hole & Arm")
![RAM Mounts Ratchet & Swing Arm with 1/2\" NPT Hole & Arm](https://cdn11.bigcommerce.com/s-ydm181c/images/stencil/50x50/products/24947/49907/ram-mounts-ratchet-swing-arm-with-12-npt-hole-arm-261adju-4719_std__06962.1689280634.jpg?c=2 "RAM Mounts Ratchet & Swing Arm with 1/2\\" NPT Hole & Arm")
