FastenersScrewsSelf-TappingType-BTrussPhillips, Steel Black Oxide
TRUSS PHILLIPS B
SELF TAPPING SCREWS
- Manufactured to ASME B18.6.3 & SAE J933 specifications
- Case Hardened to Rockwell C45 min. (Core Hardness: Rockwell C28-38)
- Fully Threaded / Steel Black Oxide