Grille Hardware Kit1969-1972 Chevy Blazer, C/K Series Truck, Suburban, Panel Models1969-1972 GMC Jimmy, C/K Series Truck, SuburbanBlack Oxide, Stainless Steel74-Piece Kit JEGS 555-90849 Grille Hardware Kit Includes:(18) Rivet Head Bolts: #10-32 x 3/8 in. UHL(18) K-Lock Nuts: #10-32(14) Phillips Oval Head Chrome Sheet Metal Screws: #8 x 13/16 in. OAL(14) Plastic Square Screw Grommets: for 3/16 in. square hole(8) Body Bolts: 5/16 in.-18 x 3/4 in. UHL, with 1/2 in. hex-head(2) Bolts: 1/4 in.-14 x 3/4 in. UHL with 3/8 in. hex-head