IFHA-M3-20 - Ingress Capable Flush-Head Studs – Types IFH, IFHA, IFHS, IFHP - PEM® Fastening Products

IFHA-M3-20

Ingress Capable Flush-Head Studs – Types IFH, IFHA, IFHS, IFHP

IFHA-M3-20
IFHA-M3-20
IFHA-M3-20

IFHA-M3-20

Ingress Capable Flush-Head Studs – Types IFH, IFHA, IFHS, IFHP

IFH™ self clinching studs allow for maximum material flow into the stud undercut to create a water-tight seal. Tighter tolerances and process controls produce a consistent reliable ingress capable result every time.

  • Meets ISO:20653-2014 ingress protection levels
  • Ingress repellent capability, meeting IPX7 and IPX9K IP ratings
  • No rubber gasket or sealants needed
  • Testing completed in CR4 steel, 6082-T6 aluminum, and 304 stainless steel

Specifications

Thread Code
M3
Fastener Material
Aluminium
Material Code
IFHA
Standard Finish
No Finish
For Use in Sheet Hardness
HRB 50/HB 82 or Less
Length Code
20
Product Category
Ingress Capable Flush-Head Studs – Types IFH, IFHA, IFHS, IFHP
CAD Supplier
PennEngineering® (PEM®)
CAD URL 3D
https://catalog.pemnet.com/cadviewer/ThreeDim?sn=ifha-m3-20-1&plpVer=1039
H 0.4_mm
4.6mm
Hole Size in Sheet +0.08_mm
3mm
Length L_mm
20mm
Max. Hole in Attached Parts_mm
3mm
Min. Dist. Hole C/L to Edge_mm
5.6mm
Min. Sheet Thickness_mm
1.5mm
S Max._mm
2.1mm

Installation & Performance Data

IFHA-studs-metric
TYPE THREAD CODE REC. NUT TIGHTENING TORQUE (N•m) TEST SHEET THICKNESS & MATERIAL SHEET HARDNESS HR15T INSTALLATION (kN) PUSHOUT (N) TORQUE-OUT (N•m) PULL THRU (N)
IFHA M3 0.54 1.55 mm 5052-H34 Aluminum 74 10.7 575 0.5 1500

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