ASTM A194 Hex Nut Fasteners

Short Description:

Hex nuts are a type of fastener with a hexagonal shape, designed to be used with bolts, screws, or studs to create a secure and stable joint.


  • Standard: ASTM 193
  • Finish: Blackening, Cadmium zinc plated
  • Die forging: Closed die forging
  • Threads: Metric, BSW, BSF, UNC
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    Hex Nut Fasteners:

    A hex nut is a fastener with a hexagonal shape, commonly used to secure bolts or screws. Its six flat sides and six corners make it easy to tighten using a wrench or socket. Hex nuts are manufactured from various materials, including carbon steel, alloy steel, stainless steel, and more, catering to different application requirements. The nuts come in various thread sizes to match different bolt diameters and pitches. Widely utilized in construction, automotive, and mechanical industries, hex nuts play a crucial role in achieving strong and secure connections within structures.

    316 NUT

    Specifications of Hexagon Nut:

    Grade Stainless Steel
    Grade: ASTM 182 , ASTM 193, ASTM 194, B8 (304), B8C (SS347), B8M (SS316), B8T (SS321), A2, A4, 304 / 304L / 304H, 310, 310S, 316 / 316L / 316H / 316 Ti, 317 / 317L, 321 / 321H, A193 B8T 347 / 347 H, 431, 410
    Carbon Steel
    Grade: ASTM 193, ASTM 194, B6, B7/ B7M, B16, 2, 2HM, 2H, Gr6, B7, B7M
    Alloy Steel
    Grade: ASTM 320 L7, L7A, L7B, L7C, L70, L71, L72, L73
    Brass
    Grade: C270000
    Naval Brass
    Grade: C46200, C46400
    Copper
    Grade: 110
    Duplex & Super Duplex
    Grade: S31803, S32205
    Aluminium
    Grade: C61300, C61400, C63000, C64200
    Hastelloy
    Grade: Hastalloy B2, Hastalloy B3, Hastalloy C22, Hastalloy C276, Hastalloy X
    Incoloy
    Grade: Incoloy 800, Inconel 800H, 800HT
    Inconel
    Grade: Inconel 600, Inconel 601, Inconel 625, Inconel 718
    Monel
    Grade: Monel 400, Monel K500, Monel R-405
    High Tensile Bolt
    Grade: 9.8, 12.9, 10.9, 19.9.3
    CUPRO-Nickel
    Grade: 710, 715
    Nickel Alloy
    Grade: UNS 2200 (Nickel 200) / UNS 2201 (Nickel 201), UNS 4400 (Monel 400), UNS 8825 (Inconel 825), UNS 6600 (Inconel 600) / UNS 6601 (Inconel 601), UNS 6625 (Inconel 625),UNS 10276 (Hastelloy C 276), UNS 8020 (Alloy 20 / 20 CB 3)
    Specifications ASTM 182 , ASTM 193
    Surface Finish Blackening, Cadmium zinc plated, Galvanized, Hot dip Galvanized, Nickel
    Plated, Buffing, etc.
    Application All Industry
    Die forging Closed die forging, open die forging, and hand forging.
    Raw Materail POSCO,  Baosteel, TISCO,  Saky Steel, Outokumpu

    Hexagon Nut Types:

    astm-a194-gr-7-hex-nut-thread-types

    What is the difference between hex nut and a heavy hex?

    The main difference between a standard hex nut and a heavy hex nut lies in their dimensions and applications.Heavy hex nuts have larger dimensions, both in terms of width and height.These nuts are generally thinner and have a lower profile compared to heavy hex nuts.Standard hex nuts are suitable for regular applications where the load and stress on the nut are not exceptionally high.Heavy hex nuts, due to their larger size, offer increased strength and are preferred in applications involving higher loads and structural connections.Standard Hex Nut: Commonly used in general-purpose fastening applications where the structural demands are not excessive.Heavy Hex Nut: Typically employed in construction and heavy engineering projects where the strength and load-carrying capacity of the connection are crucial.

    nuts 1

    SAKY STEEL'S Packaging:

    1. Packing is quite important especially in a case of international shipments in which consignment pass through various channels to reach the ultimate destination, so we put special concern regarding packaging.
    2. Saky Steel's pack our goods in numerous ways based on the products. We pack our products in multiple ways, such as,

    316 NUT 1
    316 NUT_副本
    Hexagon Head Bolts Fastener

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