Drive Rivets
Drive Rivets are used as a tamper resistant installation method for mounting parking signs, property signs, and traffic signs to both 2" and 1-3/4" square posts. These particular drive rivets are aluminum with a nylon washer to protect the face of the sign and feature a 3/8" body diameter, 1" head diameter, and 5/8" body length.
Installing a drive rivet is as easy as hitting the pin with a framing hammer or sledge hammer until it is flush with the head. We also recommend installing these before you connect the sign post to your anchor post, while your sign post is laying flat on the ground. This will make the installation much easier.