 | Perforated .033" diameter through 1" diameter in Aluminum 3003H14, Carbon Steel, Stainless Type 304, Stainless Type 316, PVC, Polypropylene, and Galvanized Material: AluminumSteel Application: Fence, Gates, Railing, Window Guard, Security Grille, Security Screen, Sunshade Style: Perforated Security: Medium |