Screws with machine threads for use with a nut or in a tapped hole.Machine screws that are slotted have the traditional slot that runs horizontally through the middle of the head and is intended for use with a flat blade screwdriver bit.
A machine screw with a traditional slot drive and a flat topped near cylindrical shaped head.
Standards applicable – BIS – IS 1366 , DIN 85 , ISO 1207
Materials – Steel, Stainless Steel
Sizes – From M1.6
Similar to the Cheese Head Screw, but with a larger head diameter and a slightly different head profile with a thinner head.
Standards applicable – DIN 85, ISO 1580 , NFE 25-128
Materials – Steel, Stainless Steel
A slot drive, countersunk headed screw, typically used in conjunction with a countersunk hole which provides a flush, snag free fit.
Standards applicable – IS 1366 , DIN 963 , ISO 2009
Materials – Steel, Stainless Steel
Sizes – From M1.6