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New self-clinching, threaded microPEM® TackScrew™ (Type TS™) fasteners enable cost effective sheet-to-sheet attachment, by simply pressing into place. The TackScrew™ fastener securely attaches a top sheet or panel to the base material. TackScrew fasteners can be removed by simply unscrewing similar to other threaded fasteners.

Features and Benefits
  • Simple, press-in installation for secure attachment
  • Proven clinch technology resists vibrational loosening.
  • Replaces micro screws, eliminating
  • more
Unit of Measure

Fastener Material

Heat-treated 400 Series Stainless Steel

Base Panel Hole Size Code

10

Top Sheet Thickness Code

050

Top Sheet Thickness

0.48 to 0.56 mm.019 to .022 in
Base Panel Min. Sheet Thickness1 0.91 mm.036 in

Top Sheet Hole Size ±0.05mm/ ±.002in

1.47 mm.058 in

Base Panel Hole Size ±0.025mm/ ±.001in

0.99 mm.039 in

A ± 0.05mm/±.002in

0.686 mm.027 in
microPEM-TackScrew-2.jpg

H ± 0.1mm/±.004in

2 mm.079 in

L ± 0.1mm/±.004in

0.64 mm.025 in

P ± 0.05mm/±.002in

1.3 mm.051 in

T ± 0.1mm/±.004in

0.25 mm.010 in

Min. Dist. Hole C/L to Edge

1 mm.039 in

Standard Finish

Passivated and/or tested per ASTM A380

For Use in Sheet Hardness

HRB 89 or less (Hardness Rockwell “B” scale)
HB 187 or less (Hardness Brinell)

CAD Supplier

PennEngineering® (PEM®)
  • 1 Minimum sheet to prevent protrusion from through hole or minimum blind hole depth.