13/32" (10.5mm) Hole Size Flange Diameter: 25mm Stem Length: 20mm Panel Range: 3.0 - 6.0mm Ergo Tufloks Push Type Retainers Compare with: Auveco #20993, Car Pak # 99-8700, 998700, G.M. # 11589295, Chrysler #5GUU9K11BA, Barnes / Kar # CP99-8700, CP998700, Crest / Midwest # CRX20054, Disco # 10377PK, 10377B, Kent / Lawson # P85040, Winzer # 502.6120, Wurth # 150120993, S&R # 416208