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SAE J78

Steel Self-Drilling Tapping Screws

STANDARD published on 1.7.2021

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Print design (116.80 USD)

The information about the standard:

Designation standards: SAE J78
Publication date standards: 1.7.2021
Country: American technical standard
Category: Technical standards SAE

Annotation of standard text SAE J78 :


This SAE Standard covers the dimensional and general specifications, including performance requirements, for carbon steel self-drilling tapping screws suitable for use in general applications having point Styles 2, 3, 4, and 5.

It is the objective of this document to ensure that carbon steel self-drilling tapping screws, by meeting the mechanical and performance requirements specified, shall drill a hole and form or cut mating threads in materials into which they are driven without deforming their own thread and without breaking during assembly.

SUBFILE: Automotive
TYPE OF DOCUMENT: Ground Vehicle Standard