PERIMETER ANCHOR OPTIONS STRAP ANCHORS (FOR WINDOW SYSTEMS LISTED BELOW) YOW 350 T / TU / TUH YOW 225 / 225 H E9-8431 2 " [50.8mm] E1-1799 3-1/2 " [88.9mm] 2-1/4 " [57.2mm] E1-1779 2 " [50.8mm] E9-8431 3/8 " Min. [9.5mm] 3/8 " Min. [9.5mm] YFW 400 TU / TUH YVS 400 TU YVS 410 TU / TUH YOW 225 TU / TUH E9-8431 2 " [50.8mm] E1-1760 2 " [50.8mm] E9-8431 4 " [101.6mm] 2-1/4 " [57.2mm] E1-1921 3/8 " Min. [9.5mm] 3/8 " Min. [9.5mm] SCALE: 1/2 SIZE 0 1 Page-12 2 05-1017-01 | Effective Date: October 1, 2020