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    Unified Large Knob Spring-Loaded PF11 and PF12

    Unified Large Knob Spring-Loaded PF11 and PF12

    PEM-05a756

    Premium large knob spring-loaded captive panel screws for metal sheets and panels. Secure, durable, and compliant with ANSI, ASTM, and HRB standards.

    $25.99
    $25.99
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    Unified Large Knob Spring-Loaded PF11 and PF12

    Unified Large Knob Spring-Loaded PF11 and PF12

    $25.99

    Quantity: 1

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    Unified Large Knob Spring-Loaded PF11 and PF12

    Unified Large Knob Spring-Loaded PF11 and PF12

    $25.99

    Quantity: 1

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    The Unified Large Knob Spring-Loaded PF11 and PF12 are premium captive panel screws designed for metal sheets and panels. Featuring a self-clinching, flaring, or floating mounting style, these screws come with versatile knurled or un-knurled metal caps, black metal caps, or customizable color plastic caps. With precision engineering, these screws provide a positive stop during installation, ensuring secure and efficient fastening. Materials like aluminum, carbon steel, and stainless steel guarantee durability, while finishes like bright nickel and passivation enhance corrosion resistance. Compliant with ANSI, ASTM, and HRB standards, these screws are ideal for applications requiring reliability and performance.

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    Product Specifications

    Specifications A Shank Max
    .036 in
    Specifications Cad Supplier
    PennEngineering® (PEM®)
    Specifications Cad View
    Unfastened
    Specifications C Max
    .374 in
    Specifications Driver Size
    Slotted/#3; Phillips
    Specifications E 010
    .575 in
    Specifications Finish Knob
    Natural Finish
    Specifications Finish Retainer
    Bright Nickel over Copper Flash per ASTM B689
    Specifications Finish Screw
    Passivated and/or tested per ASTM A380
    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
    .290 in
    Specifications Hole Size In Sheet 0003 0000
    .375 in
    Specifications Material Knob
    Aluminum
    Specifications Material Retainer
    Heat-Treated Carbon Steel
    Specifications Material Screw
    400 Series Stainless Steel
    Specifications Material Spring
    300 Series Stainless Steel
    Specifications Min Dist Hole Cl To Edge
    .460 in
    Specifications Min Sheet Thickness
    .036 in
    Specifications P 025
    .000 in
    Specifications Screw Length Code
    0
    Specifications Standard Finish
    Knob - Natural FinishRetainer - Bright nickel over copper flash per ASTM B689Screw - Passivated and/or tested per ASTM A380Spring - Natural Finish
    Specifications T1 Nom
    .530 in
    Specifications T2 Nom
    .790 in
    Specifications Thread Code
    0420
    Specifications Thread Size
    .250-20 (1/4-20)
    Specifications Thread Specification
    ANSI B1.1, 2A
    Specifications Type
    Knurled Cap - PF11