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Sunbelt Stud Welding

CI 03 - Stud Welding Gun

Stud Welding Gun - CI 03

Description / Features


  • Especially suitable for welding on cupped head pins (for fixing heating, ventilation and air-conditioning mats - HVAC)


  • Rigid casing made of impact-resistant plastic
  • Zero-play ball linear bearing for guiding he welding piston
  • Sealed welding piston guidance


  • Lock-in spring adjustment
  • High level of security to prevent the selected settings beeing changed inadvertently


  • No damage to the reverse of thin zinc-plated sheets when complying with specified welding parameters, particularly in the case of cupped head pins with 2 mm diameter (zinc and corrosion protection on the reverse is retained)
  • Guidance system protected against spatters


Welding rangeCupped head pins Dia. 2/2.7 mm / 14 ga/12 ga
Stud length9.5 to 152.4 mm / 0.37" to 6.00"
Stud typeCupped head pins
Spring pressureAdjustable, arresting
Welding cable9,3 m / 30.51'; 6 mm2, SK 50
IP-CodeIP 20
Workplace noise level> 90 dB (A) may occur during welding
Dimension LxWxH (without cable)175 x 50 x 145 mm / 6.89" x 1.97" x 5.71" (without leg assembly)
Weight (without cable)0.7 kg / 1.54 lbs
Order No.92-20-254


Capacitor Discharge (CD) Stud Welder - CDi 1502
M3 to M8 - #4 to 5/16"
For construction sites and workshops (IP 23.)
Welds to M8 (5/16") on thin sheets.
Capacitor Discharge (CD) - Battery Stud Welder - Pegasar 500 accu insulation
Pegasar 500 accu Insulation
Cupped head pins: dia. 2 and 2.7 mm / CD ISO nail: dia. 2 and 3 mm
Mobile, light and robust battery powered for construction sites (IP 44).