Fasteners such as metal screws are inserted into materials with tools screwdrivers and drill machines. Different screws have different sizes, shapes, and features. We have a variety of metal screws in this range. The head styles in which these screws are available are flat and pan type. While the drive types are slotted and Phillips and Frearson. These metal screws can be utilized in different projects in shipbuilding, building & construction, and other industries. With the screws like these threaded stainless steel made screws, holes do not need to be predrilled.