Astm A194 Grade 2h Nut Dimensions

stainless steel nut
Metric Heavy Hex Nut Dimensions
11/08/2021
hex nuts
Grade 2h Nuts
11/08/2021
bolt

Astm A194 Grade 2h Nut Dimensions Dimensions

Material: Carbon Steel, Alloy Steel, Stainless Steel
Standard: ASME/ANSI B18.2.2 ISO4775
Measurement system: INCH, Metric
Size: 1/4''–4’’; M6 – M100
Grade / Class: ASTM A194 2, 2H, 4, 7, 7M,8, 8M; A563 Gr. A, C,
Thread: M, UNC, UNF
Finish: Black Oxide, Zinc Plated(Clear/Blue/Yellow/Black),H.D.G , Y.Z.P ,Plain, Nickel, Chrome.


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ANSI ASME 18.2.2 ANSI ASME B 18.2.4.6M

Astm A194 Grade 2h Nut Dimensions Dimensions Image

hex nuts
nuts-washer

Astm A194 Grade 2h Nut Dimensions Drawing

Heavy Hex Nut 1
Heavy Hex Nut 2

Astm A194 Grade 2h Nut Dimensions Description

Heavy hex nuts are slightly larger and thicker than standard (finished) hex nuts. There are numerous grades and the heavy pattern is typically used for large diameter and high strength bolts. See our nut compatibility chart to determine the compatible heavy hex nut(s) for a specific grade of bolt.

What is the difference between a standard hex nut and a heavy hex nut?
A standard hex nut, also referred to as a finished hex nut, has a smaller width across the flats and corners compared to a heavy hex nut, and a heavy hex nut is slightly thicker than a standard hex nut of the same nominal size