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Weld Stud Test Tool


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The Weld Stud Test Tool is designed for use during the production of sheet metal products to test the strength and integrity of welds used to attach threaded welding studs to the sheet metal.

Designed and manufactured to meet or exceed the accuracy and repeatability requirements of ISO 6789:2003
(Tools < 10 N.m are +/- 6% of setting): WSTT 10
(Tools > 10 N.m are +/- 4% of setting): WSTT 20

  • The Weld Stud Test Tool is designed for use during the production of sheet metal products to test the strength and integrity of welds used to attach threaded welding studs to the sheet metal.
  • “T” shaped handle for easy operation & bi-directional.
  • Tamper-proof internal adjustment. No external adjustment scale - must be preset using a torque analyzer.
  • Interchangeable end fittings are available.
  • Ideal tool for the automotive and appliance industry.

Torque Ranges

Model Item # lbf.in N.m kgf.cm Length
in.
Length
mm
Wt.
oz.
Wt.
gm.
Break
 WSTT 10  020367  9 - 89  1 - 10  10 - 102  8.5  215  4.2  120 20°
 WSTT 20  020368  35 - 177  4 - 20  41 - 204

 12.5

 320  7.8  220 20°
Note! For Setting Adapters to set preset the WSTT with a torque analyzer.

    Metric End Fittings   American End Fittings

 
Size Item# for
WSTT 10
Item# for
WSTT 20
 M2.5 x 25  020550  -
 M3 x 50  020551  -
 M4 x 50  020552  -
 M5 x 50  020553  020556
 M6 x 50  020554  020557
 M8 x 50  020555  020558
 M10 x 75  -  020559
 M12 x 75  -  020560
 
Size Item# for
WSTT 10
Item# for
WSTT 20
 4-40 x 1.5"  020561  -
 6-32 x 2"  020562  -
 8-32 x 2"  020563  -
 10-32 x 2.5"  020564  020567
 10-24 x 2.5"  020565  020568
 1/4-20 x 4"  020566  020569
 5/16-18 x 4"  -  020570
 3/8-16 x 4"  -  020571