Flat Head Phillips Drive Undercut -- The flat head design offers a flat top surface with a counter sunk load bearing surface. The deep recess minimizes driver bit cam-out. Used for attaching hinges, slides and other hardware where the counter sunk hole may vary in diameter and the fastener has to sit flush.Our patented Lo Root® deep coarse thread designoffers superior holding power while reducing splitting or crumbling of the material.
Features:
- Phillips drive
- Lo Root® deep thread design
- Flat Undercut head
