PERIMETER ANCHORAGE 3-1/2" DEPTH WINDOW FLAT FILLERS / CAULK STOPS 1/4" Min. [6.4mm] (YOW 350 T, YOW 350 TU, YOW 350 TUH, & YOW 350 XT) E3-0032 3-1/2" Depth Window Head With E3-0032 PVC Flat Filler / Caulk Stop YOW 350 TU / TUH shown (Jamb & Sill Similar, not for Through Anchor) 4" DEPTH WINDOW FLAT FILLERS / FASTENER STABILIZERS 1/4" Min. [6.4mm] (YFW 400 TU / TUH, YVS 400 TU, YVS 410 TU / TUH) BE9-4657 4" Depth Window Head With BE9-4567 Aluminum Flat Filler / Fastener Stabilizer YFW 400 TU / TUH shown (Jamb & Sill Similar, not for YSW 400 T) SCALE: 1/2 SIZE 0 1 Page-4 2 05-1017-01 | Effective Date: October 1, 2020