Types of Screws and their uses
Types Of Screws Wood Screw : A pointed metal screw formed with a sharp thread of comparatively coarse pitch for insertion in wood. Thread Cutting Screw : Thread cutting screws are a type of self-tapping screw that creates new threads in existing holes in metal. Thread cutting screws are commonly used as fasteners in items that need periodic maintenance. Mushroom Head Screw : Mushroom Head Screws are heavy profile hexagon head bolts with full or partial thread configurations. Thread Forming Screw : Thread forming screw is a generic term for any type of screw that forms its own threads into the mating material. Set Screw : A screw screwed through one part tightly upon or into another part to prevent relative movement. Hex Socket Cap Screw : Socket hex head cap screws are externally threaded machine screws with an internal hex socket drive which corresponds Pan Head Screw : Pan head screws are a common head type of non-countersunk screw head used to secure and fasten insulation. Uses o