• Menu
    • ASME
    The American Society of Mechanical Engineers
    M1941T - B18.16.6 - Prevailing Torque Locknuts (Inch Series) has been added to your cart.
    View Cart
    Standards

    B18.16.6 - Prevailing Torque Locknuts (Inch Series)

    B18.16.6 - 2017 (R2022)

    This Standard was last reviewed and reaffirmed in {{activeProduct.ReaffirmationYear}}. Therefore this version remains in effect.

    {{activeProduct.Title}}
    {{ onlyYear }}
    {{ onlyFormat }}
    This product is offered through an ASME partner.
    Please complete your transaction through their site
    See Product
    {{ errorMessage }}

    Final invoices will include applicable sales and use tax.

    Print or Share

    Product Options

    • Format
      Availability
      Order No.
      Price
    • PDF
      Immediately
      M1941T
      $39
      Select
      Selected

    Important information regarding ASME PDFs

    Description
    Description
    Package Items
    Quantity Item
    {{ package.Quantity }} {{ package.Title }} {{ package.Title }}

    This Standard covers the complete general, dimensional, mechanical, and performance requirements (proof load, prevailing torque, and torque-tension) for carbon steel, inch series nylon insert locknuts of grades N2, N5, and N8 in styles NE (1/4 in. – 1-1/2 in.), NTE (1/4 in. – 1-1/2 in.), NU (1/4 in. – 3 in.), NTU (1/4 in. – 3 in.), NM (#2-#12), NTM (#2-#12), and hex flange (1/4 in. – 3/4 in.). This Standard also includes all-metal hex (#4-1-1/2 in.) and hex flange (1/4 in. – 3/4 in.) locking nuts of grades A, B, C, F, and G. These nut designs are designated as American National Standards.

    About ASME Digital Books (PDFs)

    ASME has changed its method of digital delivery on asme.org, including previously purchased ASME codes and standards PDFs. Links to previous versions of your purchases have been replaced automatically in the Digital Downloads page of “My Account.”

    Any documents purchased and downloaded prior to April 15, 2024, will need to be downloaded again via the new links.

    Receive Notifications

    Sign up to receive email notifications when standards are updated.

    Get Updates

    Sorry, we only have available spots for this course. Would you like to add those to your cart?

    No, Do Not Add to Cart Yes, Add to Cart

    The price of yearly membership depends on a number of factors, so final price will be calculated during checkout.

    Continue Browsing View Cart

    You are now leaving ASME.org

    Continue