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    Atlas MaxTite® Countersunk Head Threaded Insert - Closed End Keyed - Unified 1/4-20

    Atlas MaxTite® Countersunk Head Threaded Insert - Closed End Keyed - Unified 1/4-20

    ATL-a6c787

    Atlas MaxTite® Countersunk Head Threaded Insert for flush installations in high load applications. UNC and UNF threads. Low carbon steel construction, Cadmium Plate finish. Compliant with ASME B1.1 and SAE AMS standards.

    $89.99
    $89.99
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    Atlas MaxTite® Countersunk Head Threaded Insert - Closed End Keyed - Unified 1/4-20

    Atlas MaxTite® Countersunk Head Threaded Insert - Closed End Keyed - Unified 1/4-20

    $89.99

    Quantity: 1

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    Atlas MaxTite® Countersunk Head Threaded Insert - Closed End Keyed - Unified 1/4-20

    Atlas MaxTite® Countersunk Head Threaded Insert - Closed End Keyed - Unified 1/4-20

    $89.99

    Quantity: 1

    Delivery via Maden

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    The Atlas MaxTite® Countersunk Head Threaded Insert is designed for high load applications, ensuring secure fastening. With UNC and UNF threads available in No. 10 and larger sizes, this insert features a grip range of .391-.451 inches and a low carbon steel construction. The countersunk head allows for flush installation on sheet surfaces, meeting the strict 3B thread specification per ASME B1.1 and finished with Cadmium Plate per SAE AMS-QQ-P-416 Class 2, Type II standards. This product is engineered for durability, reliability, and easy installation, making it ideal for industrial and government procurement needs.

    Product Specifications

    Specifications B Ref
    .529 in
    Specifications Cad Supplier
    PennEngineering® (Atlas®)
    Specifications C Max
    .089 in
    Specifications D 000 004
    .332 in
    Specifications E Max
    .382 in
    Specifications Fastening
    Uninstalled
    Specifications F 005 000
    .054 in
    Specifications Grip Range
    .391 - .451 in
    Specifications H Keyway Height
    .056 - .058 in
    Specifications Identification Mark
    5 Rad.
    Specifications Install Drill Size Ref
    Q
    Specifications Install Hole Size Max
    .338 in
    Specifications Install Hole Size Min
    .332 in
    Specifications K Ref
    .445 in
    Specifications L 015
    1.312 in
    Specifications Pull Up Factor
    .095 in
    Specifications P Keyway Width 003 000
    .062 in
    Specifications Standard Finish
    Cadmium Plate - .0003” minimum thickness per SAE AMS-QQ-P-416 Class 2, Type II
    Specifications Standard Material
    Low Carbon Steel
    Specifications Thread Size
    1/4-20
    Specifications Thread Specification
    3B per ASME B1.1
    Specifications Weight Per 1000
    18.1 lb