Amazon.com: PAGOW 35pcs 3/16 x 3/4 Inch (4.8 x 20 x 16) Flange Aluminum Blind Rivet, Large Self-Plugging Open End Decorating Fastener Nails Pop Rivets, Core Pulling Rivets Grip Pange 14mm-16mm :
ISPINNER 100pcs 3/16" x 1/4" Aluminum Blind Rivets, 4.8 x 6mm Pop Rivets, Pack of 100 (Silver): Amazon.com: Industrial & Scientific
3/16″ Aluminum Rivet Large 9/16″ Flange Grip 1/2″-5/8″