PRODUCT INFORMATION: Quantity: 25 Description: Front & Rear Door Window Sash Attachment Flange Diameter: 7/16 in. Grip Range: 5/16 in. - 7/16 in. Material: Aluminum Rivet - Steel Mandrel Rivet Diameter: 3/16 in. Made In: USA OEM CROSS REFERENCE: Fits Buick: 11516936 Cadillac: 11516936 Car-Pak: 98-7780 Fits Chevrolet: 11516936 GM: 11516936, 22569178, 22579423 GMC: 11516936 Fits Oldsmobile: 11516936 W&E: 2776 Wurth: 150152059 FITMENT: Fits Buick Lucerne: 2006, 2007, 2008, 2009, 2010, 2011 Cadillac CT4: 2020, 2021, 2022 Cadillac CTS: 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Cadillac DTS: 2006, 2007, 2008, 2009, 2010, 2011 Cadillac Escalade: 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014 Cadillac Escalade ESV: 2008, 2009, 2010, 2011, 2012, 2013, 2014 Cadillac Escalade EXT: 2007, 2008, 2009, 2010, 2011, 2012, 2013 Cadillac STS: 2005, 2006, 2007 Fits Chevrolet Classic: 2004, 2005 Fits Chevrolet Malibu: 1997, 1998, 1999, 2000, 2001, 2002, 2003 Fits Chevrolet Silverado 2500 HD: 2011, 2012, 2013, 2014 Fits Chevrolet Silverado 3500 HD: 2011, 2012, 2013, 2014 GMC Sierra 2500 HD: 2011, 2012, 2013, 2014 GMC Sierra 3500 HD: 2011, 2012, 2013, 2014 Fits Oldsmobile Cutlass: 1997, 1998, 1999