Qualfast: 4.8X19MM Multigrip Dome Blind Rivet Type-B A2 (BX-500) MULTI - Open Rivets With A Large Grip Range MPN: 4.8X19MM Multigrip Dome Blind Rivet Type-B A2 (BX-500) Attributes: Box Quantity: 1 Head Shape: Mushroom Head Length: 19mm Material: A2 Stainless Steel Rivet Diameter: 4.8mm