All Categories > Window Weatherstrips > Window Weatherstrip - Double Hung Windows - Series No. 10X (1 3/4" sash or 2 1/4" sash) > Item # 6CHX       Printable Page     Email This Page     Save To Favorites Item # 6CHX Window Weatherstrip - Double Hung Windows - Series No. 10X (1 3/4" sash or 2 1/4" sash)     Email This Page       Save To Favorites    larger image Similar to Series 10UP with the exception of having a higher and wider tongue (groove is 3/16" x 1/2"). Used in schools, institutions and hotels on 1 3/4" sash. Always recommended for 2 1/4" sash. Thickness of material: Zinc - .018": No. 1X is also available in .028" and .045". Bronze material is .020".  VIEW CAD DRAWING    · Front View