What are Screws?

Any externally thread fastener that is screwed into a part or tapped hole

Major Types

Machine Screw, Sheet Metal Screw, Wood Screw, and Cap Screw

Major subtypes

Drive Types – External and Internal, Cap, Torx, Hex, Phillips, Socket, and other Additional Drive information

Major Industries

Used in all industries

Things to consider

Drive Type, Thread Type, Diameter, length, pitch, threads per inch, coating or plating, material, application details like seal or vibration

More information