Go/No Go testers for weld stud integrity

  • The Weld Stud Test Tools are designed for a quick and easy controlled test of the integrity of welds holding threaded studs onto sheet metal
  • Bi-directional tool enabling 20° of movement, utilising Torqueleader breaking technology
  • Designed with no scale, the tool must be preset on a Torque Analyser. This removes the possibility of unauthorized adjustment during use
  • Ideal for use in Production and Quality Control environments
  • A range of end fittings are available for use with most popular weld stud thread sizes and lengths

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  • Main Image
  • Application Image

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  Calibration Range  
Order Code Model ISO Imperial mm g
055000 WSTT 10 1-10 N.m 9-90 lbf.in 120 215
055010 WSTT 20 4-20 N.m 35-180 lbf.in 220 320

Metric End Order For Tool Ranges

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WSTT 10
Order Code
WSTT 20
Order Code
Weld Stud Thread x
Maximum Length
055020   M2.5 x 25
055025   M3 x 50
055030   M4 x 50
055035 055050 M5 x 50
055040 055055 M6 x 50
055045 055060 M8 x 50
  055065 M10 x 75
  055070 M12 x 75

Imperial End Order Codes For Tool Ranges

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WSTT 10
Order Code
WSTT 20
Order Code
Weld Stud Thread x
Maximum Length
055075   4-40 x 1.5"
055080   6-32 x 2"
055085   8-32 x 2"
055090 055105 10-32 x 2.5"
055095 055110 10-24 x 2.4"
055100 055115 1/4-20 x 4"
  055120 5/16-18 x 4"
  055125 3/8-16 x 4"
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Order Code Description
A25880 Weld Stud Test Tool Setting Adaptor Blank
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