CLS-M3.5-2-TP

PEM® PreTect™ Thread Masking Plugs

CLS-M3.5-2-TP

PEM® PreTect™ Thread Masking Plugs

PEM® PreTect™ Thread Masking Plugs reduce labor and protect threads from paint and powder coating processes. PreTect™ Thread Masking Plugs are available for standard type self-clinching nuts in variety of thread sizes and materials.

Features include:

  • Fasteners are shipped with plugs already in place.
  • Plugs easily removed by end user with fine tip tool.
  • Plugs can withstand 482˚F/250˚C temperatures

Specifications

Thread Code
M3.5
Thread Size
M3.5 x 0.6
Thread Specification
6H, ASME B1.13M, Internal
Shank Code
2
Fastener Material
300 Series Stainless Steel
Standard Finish
Passivated and/or tested per ASTM A380
For Use in Sheet Hardness
HRB 70 / HB 125 or Less
CAD Supplier
PennEngineering® (PEM®)
PD _mm
3.12mm
PEM Product Family
PreTect
PL _mm
0.97mm
Unit (Metric/Unified)
Metric
A Shank Max
1.38mm
E 0.25_mm
7.11 mm
Hole Size in Sheet + 0.08_mm
4.75 mm
Min. Dist. Hole C/L to Edge_mm
5.6 mm
C Max._mm
4.73 mm
Rec. Min. Sheet Thickness_mm
1.4 mm
T 0.25_mm
2 mm

Installation & Performance Data

cl-s-cls-clss-nuts-metric
TYPE THREAD CODE SHANK CODE TEST SHEET MATERIAL INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m)
S, CLS M3.5 0 5052-H34 Aluminum 11.2-13.5 280 1.8
S, CLS M3.5 1 5052-H34 Aluminum 11.2-13.5 400 1.92
S, CLS M3.5 2 5052-H34 Aluminum 11.2-13.5 840 2.5
S, CLS M3.5 0 Cold-Rolled Steel 13.4-26.7 480 1.8
S, CLS M3.5 1 Cold-Rolled Steel 13.4-26.7 570 2.3
S, CLS M3.5 2 Cold-Rolled Steel 13.4-26.7 1210 2.3

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