Haji Tools & Hardware offers Button Head Screws. Haji Tools & Hardware offers stainless steel fasteners, steel threaded inserts, screws, head bolts, hex nuts, etc. The Button Head Screws, also known as CSK self tapping screws are available in different head and bottom combinations. The button head screws are available in sizes ranging from M2 to M16 and equivalent sizes in inches. The Button Head Screws are applicable in aluminum extrusion, food processing plants, breweries, fertilizer plants, paper plants, power plants, pharmaceutical industry, etc.
