Leading Manufacturers Of Special Alloys Fasteners, Precision Components & Forgings. Hex Head Screws / Bolts, CSK Head Screws / Bolts, Pan Head Screws / Bolts, Thruss Head Screws / Bolts, Cone Head Screws / Bolts, Aluminium & Special Alloy Rivets, Special Fasteners (Non Standard), Flanged Nuts, Nylock Nuts, Plain Washers (Machine & Punched), Tab Washers (as per drawing), Spring Washers, Dowel Pins.