This 6.3-1.81 × 20mm self-tapping body bolt is commonly used in automotive collision repair for securing body panels, brackets, and other sheet-metal components. The self-tapping design allows for secure installation in automotive body applications.
Cross references include GM #11505022 and Auveco #12351. Stocked and ready to ship from PDQ Auto Supplies, serving collision repair professionals since 1964.
10mm Indented Hex Hd, 17mm Loose Washer, Self Tapping Bolt GM #11505022 (included in Grip System #1)  UPC Bar Code: 841213007017

Compares to: Auveco #12351, W&E #2423, Car-Pak #99-8406,Kent/Lawson # P51801,Crest # CRX10768, Winzer #275.209