C.R. LAURENCE 1420C CRL Clear Jalousie and Louver Slat Vinyl -
100 Foot Roll. CRL Clear Jalousie and Louver Slat Vinyl keeps
drafts from infiltrating through louver and jalousie windows. The
vinyl simply snaps over the edge of the glass panels and will not
obstruct sight lines.. Part Numbers Variations: 1420C
