F-M6-5

PEMSERT® Self-Clinching Flush Fasteners – Type F

F-M6-5

PEMSERT® Self-Clinching Flush Fasteners – Type F

PEMSERT self-clinching flush nuts are designed to be completely flush in sheets as thin as 1.5mm.

These fasteners are ideal for applications where a thin sheet requires load-bearing threads but still must remain smooth, with no protrusions on either surface. The PEM flush nut can be installed easily by squeezing it into a round hole in metal sheets. When the fastener is installed, both the top and the bottom of the sheet remain smooth, enhancing the functional and cosmetic qualities of the entire assembly. PEMSERT self-clinching flush nuts can be installed in metal sheets before bending and forming. This can provide strong threads in places which would be inaccessible for installation after chassis are formed.

The hexagonal head along with the proven PEM self-clinching design ensures high axial and torsional strength and PEMSERT Type F fasteners can be ordered to conform to US NASM45938/4 specifications.

Specifications

Thread Code
M6
Thread Size
M6 x 1
Thread Size X Pitch
M6 x 1
Thread Specification
6H, ASME B1.13M, Internal
Shank Code
5
Fastener Material
300 Series Stainless Steel
Standard Finish
Passivated and/or tested, Passivated and/or tested per ASTM A380
For Use in Sheet Hardness
HRB 70 / HB 125 or Less
Product Category
PEMSERT® Self-Clinching Flush Fasteners – Type F
CAD Supplier
PennEngineering® (PEM®)
CADPartID
103691
Application Type
Aerospace, Automotive, Automotive Electronics, Commercial Vehicles, Datacom, Electric Vehicle Chargers, Electric Vehicles, Electronics, Industrial, Manufacturing & Sheet Metal Fabrication, Marine, Medical, Renewable Energy, Telecom
Base Panel Material
Aluminum, Steel
Brand
PEM
Fastener Characteristics
Flush, Threaded Internal
Industry
Automotive, Automotive Electronics, Datacom & Telecom, Electic Vehicles, Industrial & Commercial, Medical
Installation Equipment/Method
C-Frame Automatic Feed, C-Frame Manual Feed
PEM Product Family
F
Product Type
Nuts
Technology Type
Self-Clinching
Unit (Metric/Unified)
Metric
A Shank Max
4.63mm
H Nom._mm
9.5mm
Hole Size in Sheet + 0.08_mm
8.74mm
Min. Dist. Hole C/L to Edge_mm
8.8mm
C Max._mm
8.72mm
Sheet Thickness_mm
4.75 Min.mm

Resources

Installation & Performance Data

f-f-nuts-metric
TYPE THREAD CODE SHANK CODE AXIAL TENSILE STRENGTH (kN) REC. TIGHTENING TORQUE (N•m) TEST SHEET MATERIAL INSTALLATION (kN) PUSHOUT (N)
F M6 3 4.5 3.7 5052-H34 Aluminum 15.6 2847
F M6 4 4.5 3.7 5052-H34 Aluminum 15.6 2847
F M6 5 4.5 3.7 5052-H34 Aluminum 15.6 2847
F M6 3 4.5 3.7 Cold-Rolled Steel 26.7 3736
F M6 4 4.5 3.7 Cold-Rolled Steel 26.7 3736
F M6 5 4.5 3.7 Cold-Rolled Steel 26.7 3736

Inventory

Distributor Quantity Contact Phone Address Locations

Site Search

What are you looking for?

You can search our website in different ways. You can search for inventory or product specifications using the full part number or partial part number. You don’t even need to type the words “inventory” or "product spec"!
Examples of what to type:
Full or partial part number: “S-632-1ZI”, “CLS 632” Type: “CLS”, “FH”, “SO” Website content: “Self-clinching Nuts” or “PEM studs”