Overview

TR Hank® Self-Clinch Flush Head Studs - Metric

Materials and Finishes:

TR-FH: Steel/Zinc & clear 

TR-FHS: Stainless steel/Self colour

TR-FHA: Aluminium (available on request)

Other finishes and A4 stainless available on request. 

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Please click here to download installation guidelines for this product

Please note: part numbers generated on the website may also include special manufactured parts and be subject to minimum order quantities, please call for more details.

Note: Due to the fact that fastening applications differ greatly, the below information is for guidance only and is correct to the best of our knowledge. The customer must satisfy themselves with the performance of the fastener and validity of the data. TR Fastenings will not be held responsible for any failure that may occur from the use of this information.

Technical Support Articles
TR Self-Clinch Stud Installation Guide
TR Self-Clinch Stud Tooling
Dimension data
Dimensional Data
Thread sizeM2M2.5M3M3.5M4M5M6M8
D +/- 0.4mm3.54.14.65.35.96.58.29.6
H max1.951.952.12.22.42.73.03.7
Min rec sheet thickness1111111.62.4
Recommended Hole Size +0.08 -0.022.53.03.54.05.06.08.0
Min distance to edge of sheet5.25.45.66.47.27.27.99.6

 

Further information

Studs installed in the minimum sheet thickness will have a lower performance.

Performance Data TR-FH
Thread & Pitch MetricM2M2.5M3 0.5M3.5M4 0.7M5 0.8M6 1.0M8 1.25
Sheet Thickness (mm)1.51.51.51.51.51.52.52.5
Installation (kN)9.01114.722.32833.54545
Torsional Resistance (Nm)0.4511.72.84.36.81219.5
Pushout (N)70074082013351800210026002900
Pull Through (N)1700280039003780570063001140015500

 

Performance Data TR-FHS
Thread & Pitch MetricM2.5M3M4M5M6M8
Sheet Thickness (mm)1.51.51.51.52.52.5
Installation (kN)13.514.726324449.9
Torsional Resistance (Nm)0.81.42.96.41017
Pushout (N)7408201790200025002800
Pull Through (N)18002450480060001060013600
Preferred range
Preferred Range
 Thread (d)
M2M2.5M3M3.5M4M5M6M8
Length (L)4  A2
AL
     
5  ST
AL
 ST   
6ST
A2
ST
A2
AL
ST
A2
AL
 ST
A2
AL
STST
A2
 
8ST
A2
ST
A2
AL
ST
A2
AL
STST
A2
AL
ST
A2
AL
ST
A2
AL
ST
10ST
A2
ST
A2
AL
ST
A2
AL
STST
A2
AL
ST
A2
AL
ST
A2
AL
ST
A2
12ST
A2
ST
A2
AL
ST
A2
AL
STST
A2
AL
ST
A2
AL
ST
A2
AL
ST
A2
14ST
A2
 ST
A2
 ST
A2
ST
A2
STST
15 ST
A2
AL
ST
A2
AL
STST
A2
AL
ST
A2
AL
ST
A2
AL
ST
A2
16ST ST
A2
STST
A2
ST
A2
ST
A2
ST
18STST
A2
ST
A2
AL
 ST
A2
AL
ST
A2
AL
ST
A2
AL
ST
A2
20ST ST
A2
AL
 ST
A2
AL
ST
A2
AL
ST
A2
AL
ST
A2
22  ST
A2
 ST
A2
ST
A2
ST
A2
ST
A2
25 STST
A2
AL
STST
A2
AL
ST
A2
AL
ST
A2
AL
ST
A2
28    STST ST
30  ST
A2
 ST
A2
ST
A2
ST
A2
AL
ST
A2
35  ST
A2
 ST
A2
ST
A2
ST
A2
ST
A2
38    ST
A2
ST
A2
ST
A2
ST
A2
40    STST
A2
ST
A2
ST
A2
45    ST
A2
STSTST
50    ST
A2
ST
A2
STST
A2
60      ST 

ST – Steel, Zinc & clear 

A2 – Stainless steel, self colour

AL – Aluminium

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