Features [100% New] This blind rivet is 100% brand new and high quality, no need to worry about quality problems. [Sturdy and Durable] This aluminum blind rivet is made of high quality aluminum material, sturdy and durable. [Standard] Standard production, standard head size, smooth surface, easy installation and simple riveting. [Exquisite Craftsmanship] The smooth rivet mandrel has no burrs, and the workmanship is fine. [Wide Application] This blind rivet set is widely used in pneumatic rivet guns, electric rivet guns and hand riveting guns. Specification: Material: aluminium. Size (diameter * rivet body length, mm): M2.4 x 6, 20 pieces M3.0 x 6, 20 pieces M'4.0 x 8 20 pcs M3.2 x 10 20 pieces M3.2 x 8, 20 pieces M3.2 x 6.4 20 pieces Weight: 147g/5.2oz (approx.) Package List: 1 Box * Blind Rivets Package List