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    PF12M Large Knob, Spring-Loaded - Unified

    PF12M Large Knob, Spring-Loaded - Unified

    PEM-3748a8

    Premium PF12M Large Knob, Spring-loaded screw for .036 in sheets, aluminum knob, heat-treated carbon steel components, ANSI B1.1, 2A compliant.

    $12.99
    $12.99
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    PF12M Large Knob, Spring-Loaded - Unified

    PF12M Large Knob, Spring-Loaded - Unified

    $12.99

    Quantity: 1

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    PF12M Large Knob, Spring-Loaded - Unified

    PF12M Large Knob, Spring-Loaded - Unified

    $12.99

    Quantity: 1

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    The PF12M Large Knob, Spring-loaded screw offers a smooth cap design, with a thread size of .112-40 (#4-40) and is ideal for use in sheet thicknesses of .036 in or less. Manufactured with aluminum knob, heat-treated carbon steel retainer, screw, and 300 Series stainless steel spring, it ensures durability and precise functionality. This screw is finished with Natural Finish, Bright Nickel over Copper Flash, Zinc plating, and meets ANSI B1.1, 2A thread specifications. With compliance to industry standards like HRB 80 or less in sheet hardness, this PF12M screw is engineered to meet the highest quality and performance requirements in captive panel hardware.

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    Product Specifications

    Specifications A Max
    .036 in
    Specifications Cad Supplier
    PennEngineering® (PEM®)
    Specifications Cad View
    Unfastened
    Specifications C Max
    .218 in
    Specifications Driver Size
    Slotted/#1; Phillips
    Specifications E 010
    .417 in
    Specifications Finish Knob
    Natural Finish
    Specifications Finish Retainer
    Bright Nickel over Copper Flash per ASTM B689
    Specifications Finish Screw
    Zinc plated per ASTM B633, SC1 (5µm), Type III, colorless
    Specifications Finish Spring
    Natural Finish
    Specifications For Use In Sheet Hardness
    HRB 80 or Less (Hardness Rockwell “B” Scale) / HB 150 or Less (Hardness Brinell)
    Specifications G 025
    .230 in
    Specifications Hole Size In Sheet 0003 0000
    .219 in
    Specifications Material Knob
    Aluminum
    Specifications Material Retainer
    Heat-Treated Carbon Steel
    Specifications Material Screw
    Heat-Treated Carbon Steel
    Specifications Material Spring
    300 Series Stainless Steel
    Specifications Min Dist Hole Cl To Edge
    .28 in
    Specifications Min Sheet Thickness
    .036 in
    Specifications P 025
    .060 in
    Specifications Screw Length Code
    1
    Specifications T1 Nom
    .310 in
    Specifications T2 Nom
    .450 in
    Specifications Thread Code
    440
    Specifications Thread Size
    .112-40 (#4;-40)
    Specifications Thread Specification
    ANSI B1.1, 2A
    Specifications Type
    Smooth Cap - PF12M