Check the listing for details. Andersen Barbed Grille Fastener. Condition: New. Listed at 3.00 USD. We are an Authorized Distributor for Andersen, Larson, Marvin, Pella, GU Ferco, Hoppe, Emtek, Roto, Milgard, Peachtree, Weathershield, and many more. Shop our store for your door and window hardware needs. Customer Service Hours Monday-Friday 8am-4pm CST Andersen stainless steel barbed clip-type grille fastener (with tabs/wings) for removable interior grilles. Used on multiple product lines where there is not an existing notch or grommet on the interior side of the sash or panel.Priced and sold each.Works With:200 Series Narroline Double-Hung Window400 Series Awning Window400 Series Casement Window400 Series Frenchwood Hinged Patio Door400 Series Frenchwood Gliding Patio Door400 Series Frenchwood Outswing Patio DoorNOTE: This Triangle clip has tabs/wings - see item 1974312 without tabs/wings.