Avex' Multi-grip Rivets with Washers Aluminium. 2 x Standard Flange, 3.2: x 10, 13 mm. 2 x Standard Flange, 4.0: x 12, 15 mm. 2 x Standard Flange, 4.8: x 13, 19 mm. 1 x Large Flange, 4.8: x 19 mm. 1 x Washers, M3 x 13. Box of: 440 Pieces Box of: 440 Pieces Manufacturer Part Number: AB48N