Threaded Internally Reduced Base Weld Studs

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Threaded Internally Reduced Base Weld Studs_Image2


Complete Stud Welding TIR weld studs are available in mild steel and stainless steel materials. As the majority of TIR studs are made to each customer’s order, the customer can specify all dimensions.

Coarse and fine threads are available in both imperial (UNC-2B and UNF-2B) and ISO metric (Class 6g) sizes. The imperial coarse threads are depicted below (UNC-2B).

TIR studs are used to secure components to larger structures and or as a standoff. The reduced weld base diameter may satisfy application needs and or equipment limitations.

For application, dimensional and in stock assistance, please contact your Complete Stud Welding representative.


Threaded Internally Reduced Base Weld Studs_Image1

Threaded Internally Reduced Base Weld Studs_Image2


A B C D E F G H I J
1
Stud Specifications Standard Accessories
2
Major
Diameter
Max. Thread Tap
Min. Thread
Depth

 

 

 

Minimum
Length*
Base
Diameter
Base
Length
Ferrule Foot Grip Chuck
3
Z C A L D B P/N P/N P/N P/N
4
0.375 1/4 – 20 0.25 0.828 0.25 0.375 F025-LP B-1N GN-025 CN-037
5
0.5 3/8 – 16 0.375 1.015 0.375 0.375 F037-LP B-1N GN-037 CN-050
6
0.625 1/2-13 0.375 1.25 0.5 0.547 F050-LP B-1N GN-050 CN-062
7
0.75 1/2-13 0.375 1.25 0.5 0.547 F050-LP B-1N GN-050 CN-075
8
0.875 5/8-11 0.5 1.703 0.625 0.797 F062-LP B-2N GN-062 CN-087
9
1 3/4-10 0.5 1.875 0.75 0.922 F075-LP B-2N GN-075 CN-100
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Note, the minimum length (L) is reduced when smaller thread sizes are used compared to what is shown.

To order or specify give: Stud Code, Thread size, Length, Unthreaded length, Material and Quantity
Example: TRB, 1/2-13 x 1.50, .437, (BW), Mild Steel, 2500 pcs.
Specify (L) Length on a Before Weld basis by indicating “BW” or on an After Weld basis by indicating “AW.”