The Full Tilt, ARP built, Turbo Studs have been engineered to eliminate any chance of failure. With rolled threads, high grade A286 Aircraft material, higher heat resistance and a tensile strength over twice that of an OEM stud, they can handle as much pressure as your truck can put on them without a problem. Of the tens of thousands of these studs out there today we can proudly stand behind our product and say these are worry free.