Brown-Coated Aluminum Blind Rivet 1/8-inch Grip

The Howmet / Marson BR4-2AAD-BRN (M43066) is a brown-coated aluminum blind rivet (AB4-2A standard dimension), featuring a 1/8-inch nominal diameter and a grip range of 0.063-0.125 inches. It comprises an all-aluminum body and mandrel, with an external brown finish (paint or coating) for aesthetic or corrosion compatibility purposes. It retains the mechanical and material properties of aluminum rivets but adds a protective / decorative finish, making it ideal for visible joints or color-matched installations without resorting to different base metal.