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All Categories > PEM® Brand Fasteners for Metal Sheets and Panels > microPEM® Fasteners > TackSert® Pins > Part # TK4-35-1200  

Part # TK4-35-1200, microPEM® TackSert™ Type TK™ Pins

For attachment of thin sheets to plastics, common casting materials and other similar base materials. Also available in micro sizes, which are ideal for compact electronics.

Features and Benefits
  • Secure sheets to common magnesium die casting materials such as AZ91D. Also appropriate for attaching panels to plastics such as ABS.
  • Alternative to screws, eliminating the need to tap or use threaded inserts.
  • Tapered tip for easier alignment into base panel.
  • Top sheet can be any material.
  • Low-profile head.
  • Simple, press-in installation. Does not require heat or ultrasonics.
  • Can be installed automatically.
    •




     Specifications   

    Type
    		TK4

    Base Panel Hole Size Code
    		35

    Length Code
    		1200

    Top Sheet Hole Size
    		0.168 in ±.005 in
    4.27 mm ±0.12 mm

    Base Panel Hole Size
    		0.138 in +.003 in
    3.5 mm +0.08 mm

    Top Sheet Thickness Max.
    		4 mm
    .158     in

    C Max.

     View
    3.92 mm
    .154     in

    H
    		0.24 in ±.008 in
    6.1 mm ±0.2 mm

    L
    		0.472 in ±.010 in
    12 mm ±0.25 mm

    T
    		0.047 in ±.006 in
    1.2 mm ±0.15 mm

    Min. Dist. Hole C/L to Edge1
    		4 mm
    .157     in

    Material
    		400 Series Stainless Steel

    Standard Finish
    		Passivated and/or tested per ASTM A380

    For use in
    		Castings and Brittle Materials

    For Use in Sheet Hardness
    		HRB 80 or Less (Hardness Rockwell "B" Scale)
    HB 150 or Less (Hardness Brinell)

    Inventory
    		{0}
    1 Minimum boss diameter is twice centerline-to-edge value.


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    ·  TackSert® Pins - Top Sheet Thickness



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