Aluminium blind rivets with standard flange manufactured to DIN 7337.6.4 x 19.5mm Aluminium Blind Rivet Standard Flange - Pack of 200• Aluminium blind rivets.• Standard flange.• Manufactured to DIN 7337.• Model No. RB6419S5Model No: RB6419S5:Brand: Sealey:Flange Type: n/a:Grip Range: 10-14mm:Nett Weight: 1.32kg:Pack Qty: 200:Size (Imp): Ø1/4 x 3/4:Size (Metric): Ø6.4 x 19.5mm:PTDSEARB6419S5