The CD-212 is a capacitor discharge stud welder manufactured in the USA by Pro Weld International. Lightweight and portable, it can weld mild steel, stainless steel, and aluminum studs up to a diameter of 1/4 inch (flanged studs), as well as weld pins.


Dimensions 8-1/2”H X 9”W X 11-3/4”D
Weight 26 lbs
Mode Contact
Stud Range 14 GA.-1/4"
Weld Rate 12 studs per minute
Capacitance 66,000 MFD
Input Power 110 VAC, 60 Hz, 20 Amps
Charge Range 45-200 VDC