Fastener SuperStore will close Thurs 7/2 at 5pm CT and will be closed on Friday July 3rd. Orders placed after 5pm CT Thursday will ship Monday 7/6/26. Happy 4th of July!

1/4-20 Machine Screws

1/4-20 Machine Screws

For the right 1/4-20 machine screw for your application, select your length, head style, drive style, material & finish with the check boxes on the left.