1/4-28 x 2 1/2 316 Stainless Steel Flat Head Socket Cap Screw is well suited for stainless assemblies that require a clean countersunk seat and a compact internal drive. Recessed installation helps protect the fastener head while keeping the assembly easier to wipe down or inspect. 316 stainless steel supports demanding service around salt spray, cleaning fluids, and many industrial washdown environments. A hex socket allows the screw to be tightened through the head while preserving the smooth countersunk form. It fits cover plates, enclosure doors, control panels, and removable guards where a flush surface is preferred. Plant maintenance teams can source this size for recurring cover, enclosure, and washdown equipment repairs. Call Cold Headers at 773-775-7900 or email Sales@coldheaders.com for pricing, availability, or a quote.