Rivet nut (falt head,round body). Material:Stainless Steel Specification:M6,M8,M10 Rivet nut (falt head,round body) ... international standard. Our products are widely used in furniture, car, ship, electron and other fittings of industrial products. types: flat head ... /8,1/4,5/32 3/16,5/16. material: steel, stainless steel, brass,aluminium. stainless steel round rivet nut