I am a mechanical engineer currently getting my degree at Purdue university. This is a 3D printed mount to work with American farmworks solar fence chargers. It will work with 5, 10, 15, 18, and 30 mile chargers. It has the ability to be mounted on a T-Post, mounted on the side of a round post, or mounted atop any post. It is set to tilt at a 45 degree angle to allow for year round exposure to the sun. The design has been strength, weather, and temperature tested. Made right here in the USA. Once order is placed, it may take a maximum of 1 business day for handling before shipping. Rated for 20 pounds of weight.