IWT-S1 Compact Stud Gun (1/4″ Max Dia.)


The IWT-S1 precision welding gun enables the user to gain access to extremely tight locations. A six inch shaft extension allows users to reach into the rear of panels. It is equipped with automatic trigger switch-just push the stud into place to weld the fastener. The IWT S-1 Represents the ulti­mate in stud welding simplicity. 90 day warranty.

Gun will ship with the Hubbell Control Connector (107-0030) and 1/0 Weld Cable Camlock107-0010 ,  Other connectors available upon request. Cable include #4 x 25′ gun cable.

S1 Gun Spec Sheet



The IWT-S1 Compact Stud Gun is the final word in CD stud gun flexibility! Use this stud gun to reach the toughest of spots when welding! See its features below:

Premium Features:

  • Self-triggering technology! The stud is automatically welded once enough force is pressed upon the weld site!
  • This gun’s unique shape allows it to weld fasteners through holes and other types of openings!
  • 15 foot welding cable is extremely flexible! This allows you to weld in tough to reach places!
  • Utilizes standard Euro Collets (Find Euro Collets here!)

If you would like to see the full Spec Sheet for the IWT-S1 Compact Stud Gun, click here!

Capacitor Discharge (CD) Stud Welding is a semi-automatic arc welding process. In the process of CD welding, stud gun operators end-weld small-diameter fasteners to thin gauge parent metal. The CD process operates on the principle of capacitor stored energy, which is instantaneously discharged by the equipment system through a special weld “timing” tip. Because the entire weld cycle occurs in several milliseconds, operators can weld fasteners to thin sheets without pronounced distortion, burn-through or discoloration. Additionally, one unique characteristic of CD welding is that it permits stud welding of dissimilar metals.

Not What You’re Looking For?

If you’d like to view our full selection of Arc and Capacitive Discharge stud welders, click here! And find our full selection of CD stud guns here!

Have Questions?

For more information on this product, email us Info@studweldprod.com or call our office at 800-252-1919 and we will get back to you shortly!

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