Use "S" shaped shutter hardware to keep outdoor shutters open while adding design value to your home. This pair of 6" "Shutter Dogs" is made from aluminum with a black powder-coated paint for a refined finish that is also rust resistant. A washer, cotter pin and bolt are included for secure fastening of operational shutters. Some projects may also require an anchor; not included. Homeowners with an eye for stylish details love the elegance of this affordable, effortless add-on to shutters.