8 - 1.25 x 25mm 13mm Indented Hex Head 24mm Outside Diameter Loose Washer Black Phosphate Finish Metric Type CA Body Bolts Compare with: Auveco #13613, G.M. # 11503619, # 11501102, Car Pak # 77-4455, 774455, Barnes / Kar # MP1524, Crest / Midwest # CRX482, Disco # 9147PK, 9147B, Kent / Lawson # P35201, Winzer # 275.204 , Wurth # 150159345, S&R # 216115, KImball / Midwest # 10987