ZoroSelect Solid Rivet, Countersunk Head, 0.1875 in Dia., 1.25 in L, Steel Body, 95 PK - Walmart.com
Blind Rivet Nuts M 3 - Steel [ AISI 1008 ] Galvanized (Ø x L) 4,9 mm x 9,5 mm - Small countersunk head Round shaft - Shaft end open - GO-NUT - 7550302000 - Rivet Nuts - Blind Nuts | goebel-shop.com