Machine screws are straight shank parts designed to bind metal to metal by going through an opening pre-tapped to form the same configuration as the threads of the machine screw. The thread runs the entire length of the shaft. Most machine screws do not have a point, although a header point model does exist.
Unit of Measure
Items
MACHINE SCREW, FLAT HEAD PHILLIPS, ZINC CR+3 (INCH)

#2-56 X 1/4 MACHINE SCREW PHILLIPS FLAT HEAD ZINC
Web Price $1,187.81

MACHINE SCREW, FLAT HEAD PHILLIPS, ZINC CR+3 (INCH)

#2-56 X 5/16 MACHINE SCREW PHILLIPS FLAT HEAD ZINC
Web Price $516.08

MACHINE SCREW, FLAT HEAD PHILLIPS, ZINC CR+3 (INCH)

#2-56 X 5/16 MACHINE SCREW PHILLIPS FLAT HEAD ZINC
Web Price $5.09

MACHINE SCREW, FLAT HEAD PHILLIPS, ZINC CR+3 (INCH)

#2-56 X 3/8 MACHINE SCREW PHILLIPS FLAT HEAD ZINC
Web Price $1,392.56

MACHINE SCREW, FLAT HEAD PHILLIPS, ZINC CR+3 (INCH)

#2-56 X 3/8 MACHINE SCREW PHILLIPS FLAT HEAD ZINC
Web Price $5.54
Diameter N/A #2
Pitch N/A Coarse
Length N/A 1/4 N/A 5/16 N/A 5/16 N/A 3/8 N/A 3/8
Material N/A Carbon Steel
Finish N/A Zinc Plated
Package Quantity N/A 50000 N/A 20000 N/A 100 N/A 50000 N/A 100