Hanson Rivet 1/8inches Dia. All Aluminum Blind Rivet with COUNTERSUNK Head.188 - .250 Grip Range (Pack of 100 Pieces): Amazon.com: Industrial & Scientific
Aluminum Pop Rivets Flat / Countersunk Head Blind Rivet 2.4mm 3mm 3.2mm 4mm 5mm | eBay
Amazon.com: HJ Garden 25pcs 4x10mm Close End Blind Pop Rivet Stainless Steel Round Dome Head Decorating Fastener Nails Waterproof Sealed Blind Pop Rivets : Industrial & Scientific