Built from 1/8″ steel, this bracket is very low profile and strong enough for most longer antennas.
This bracket mounts to the two bolts that secure the windshield frame to the cowl. This uses the OEM bolts and bolts are not included with this bracket. Pretty simple product, but works very well and keeps the antenna snug.
The hole for the antenna pass through is ~.663″. That works well for 5/8″ antennas.
Made in the USA, Utah, specifically.