J429_201109 Mechanical and Material Requirements for Externally Threaded Fasteners
Revised
09/08/2011
- Features
- Issuing Committee
- Content
- This SAE Standard covers the mechanical and material requirements for inch-series steel bolts, screws, studs, screws for sems1, and U-bolts2 used in automotive and related industries in sizes to 1-1/2 in. inclusive.The term “stud” as referred to herein applies to a cylindrical rod of moderate length threaded on either one or both ends or throughout its entire length. It does not apply to headed, collared, or similar products which are more closely characterized by requirements shown herein for bolts.
- Content
- This revision updates the entire standard. Several references regarding testing procedures and sampling plans have been changed from SAE to ASTM standards to promote more uniformity in fastener testing procedures. Carbon steels with additives have been added to Table 2 in Grades 5 and 8 to align with the comparable materials strengths in the ISO property classes specified in ISO 898-1-2010 (Property Class 8.8 and 10.9).
- Pages
- 13
- Citation
- SAE International Technical Standard, Mechanical and Material Requirements for Externally Threaded Fasteners, SAE Standard J429_201109, Revised September 2011, Issued January 1949, https://doi.org/10.4271/J429_201109.