Check the listing for details. Andersen 9105609 A Series Stone Sash Lock & Keeper Double Hung Windows (2008 on). Color: Stone, Condition: New. Listed at 10.95 USD. "New" in package, this is a set consisting of a stone sash lock and keeper with mounting screws for Andersen A Series double hung windows produced from 2008 on. I am not the Andersen Parts Store but have come across a variety of Andersen parts that were being liquidated by my employer as we are no longer an Andersen dealer. As you can see from the photo, the Andersen parts website gets $20.13 plus shipping. I'm selling for $10.95 with free shipping. I have a number of Andersen parts available and am open to offers on quantity purchases. I have been in the window and door business for six years and can attest these are authentic Andersen parts, "new" in package (a few years old, but they don't have a shelf life), and are 100% as advertised. I'm open to best offers, especially for quantity purchases. Thanks for looking and good luck!