8-15X1 1/2 #8 Oval Phillips w/ #6 Head - Type A - Self tapping Screws / "Oval Trim Head" 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
