When creating your Grab Bar Mounting Setup, we recommend using the 1cm Mounting Arm if you need an extension.
Start by selecting your Grab Bar Mount (3 options):
20mm Ball: select this option if you want to use an extension arm with one of our device holders / phone mounts.
Flange with Coupler: select this option if you want to have a low-profile setup with a CB Radio Mount or Phone Mount attached.
1" Ball: select this option if you have a 3rd party mount that uses a 1" / 25.4mm connection.