We have the rivets you need to match the metal you are working with.
Gutter pop rivet.
Ares 70017 professional pop rivet gun with 60 rivets applications include sheet metal automotive and duct work.
Please note that the mandrel part of the rivet measures at 1 4 for the 42 and 7 16 for the 44.
Pop rivets are a low profile professional fastener and are less visible than 8 x 1 2 gutter screws pop rivets require a drill 1 8 drill bit and a pop rivet gun for installation sold separately available in a variety of colors to match your gutter system aluminum pack of 100 rivets.