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    Unified Large Knob with Spring-loaded Types PF11M & PF12M

    Unified Large Knob with Spring-loaded Types PF11M & PF12M

    PEM-780bfa

    Versatile Unified Large Knob with Spring-loaded PF11M & PF12M for secure metal sheet and panel fastening, with customizable cap options.

    $24.99
    $24.99
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    Unified Large Knob with Spring-loaded Types PF11M & PF12M

    Unified Large Knob with Spring-loaded Types PF11M & PF12M

    $24.99

    Quantity: 1

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    Unified Large Knob with Spring-loaded Types PF11M & PF12M

    Unified Large Knob with Spring-loaded Types PF11M & PF12M

    $24.99

    Quantity: 1

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    The Unified Large Knob with Spring-loaded Types PF11M & PF12M is a versatile fastening solution designed for metal sheets and panels. Featuring a self-clinching, flaring, or floating mounting style, it ensures a secure fit with a positive stop shoulder on the retainer during installation. With options for knurled or un-knurled metal caps, black metal caps, or custom color plastic caps, this knob offers both functionality and customization. Precision engineered with materials like aluminum, heat-treated carbon steel, and 300 series stainless steel, it meets stringent industry standards for durability and reliability. The finish includes natural, bright nickel over copper flash, and zinc plating for enhanced corrosion resistance. Ideal for applications requiring high sheet hardness compatibility.

    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 Optional Finish
    Knob (aluminum) – Black AnodizeScrew (steel and stainless) – Black Nitride
    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
    Knurled Cap - PF11M