SAE MA 1518C : 1998
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Bolts, Screws, and Nuts - External Wrenching, Metric Threads - Design Parameters for
Hardcopy , PDF
01-03-2016
English
05-03-2019
To fully define the following requirements for bolts with spline and hexagon heads of strength class up to, but not including, 1250 MPa: a. Head dimensions (see 3.1) b. Shank dimensions (see 3.2) c. Geometric control (see 3.3) d. Surface texture (see 3.4) This document is based on one class of thread after all processing, including coating or plating, has been completed as follows: tolerance class 4h6h.
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