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PEM® Type TMSO4™ Self-clinching microPEM® Standoffs for Thin Sheets
Designed for use in harder sheets, hardness HRC 37/HB 340 or less

Installs flush into half hard .008” / 0.2mm stainless steel sheets
Installs into round holes without any special mounting hole preparation, eliminating adhesives and laser welding
Allows for light weighting and optimizing designs
Can be installed automatically.

Unit of Measure

Specifications

Thread Size x Pitch	N/A M2 x 0.4
Min. Sheet Thickness	N/A 0.2 mm
Hole Size in Sheet + 0.05	N/A 4 mm
C Max.	N/A 3.96 mm
H Nom.	N/A 4.8 mm
L +0.05 -0.08	N/A 2 mm
Min. Dist. Hole C/L to Edge	N/A 4.32 mm
Anvil Chamfer Dia. A	N/A 3.6-3.65 mm
Anvil Length	N/A 5.18 mm
Thread Specification	N/A Metric ASME B1.13M, 6H
Fastener Material	N/A Hardened 400 Series Stainless Steel
Standard Finish	N/A Passivated and/or tested per ASTM A380
For Use in Sheet Hardness¹	N/A HRC 37/ HB 340
CAD Supplier	N/A PennEngineering® (PEM®)

¹ HRC - Hardness Rockwell “C” Scale. HB - Hardness Brinell