5/16-18 X 3" Type F Thread Cutting Screws | Pan Head Six Lobe Drive | Steel Black Oxide (300 / Pkg.) Socket Drive Type: Thread rolling / thread

Type: Thread rolling / thread forming

featuring a Phillips Flat Undercut Head and a Tri-Lobe drive for superior torque transfer

Thread size: 14

repeatable results in commercial

5/16-18 X 3" Type F Thread Cutting Screws | Pan Head Six Lobe Drive | Steel Black Oxide (300 / Pkg.) Socket Drive Type: Thread rolling / threadThese 5 16 18 X 3" Type F thread cutting screws are manufactured from Steel with a black oxide finish, featuring a six lobe drive and a pan head. They are well suited to general fastening and assembly work. Material and finish: Steel, Black Oxide finish Drive: Six Lobe Head style: Pan Thread size: 5 16 18 Length: 3" Applications: General fastening and assembly work Specifications Product type: Thread Cutting Screws Material: Steel Finish: Black Oxide