YES 40 FS - 1 3/4" x 4" Storefront System
System Options:
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Consult YKK AP's Installation Instructions prior to ordering and installation of this product. Additional details and information may be obtained by calling YKK AP at 1-800-955-9551.
Expansion MullionCorner Option
Head DetailHorizontal DetailSill DetailLeft Jamb DetailVertical Mullion DetailOutside Corner DetailInside Corner DetailLeft Door Jamb DetailRight Door Jamb DetailRight Jamb DetailLeft Door Jamb Detail @ TransomRight Door Jamb Detail @ TransomDoor Transom DetailBottom Door Rail Detail