Flat head machine screw length is measured from the top of the head to the end of the screw.
Note: Thread length on machine screws can vary. Some longer lengths will be partially threaded.
Click on a product # for additional info
Add All Entered
Bits for slotted screws.
Screws with machine threads for use with a nut or in a tapped hole.
Screws with an Allen wrench drive.