Firtree (Xmas Tree) Studs - CFS

Coppered Steel | Ø5

Coppered Steel | M5

Stainless Steel | M5

Aluminium | M5

  • Capacitor Discharge Studs are designed to be welded to thin gauge sheet material using tip ignition according to the capacitor discharge welding process.
  • Standard material for CD Studs are: Low Carbon Copper Flashed Steel, Stainless Steel, Aluminum Alloy, and Brass.
  • Other grades, i.e. AISI 316 (A4), AISI 310 are available on request
  • The stud flange is designed according to EN ISO 13918.
  • Studs made of steel 4.8 are protected against corrosion by copper coating. (Thickness : 3 to 5 µm)
  • The Xmas tree thread was developed for easy, fast manual assembly of plastic parts.
d1 l d3 h nmax
M5 9 - 35 mm 6.5 mm 2.5 mm max 0.6 - 1.0 mm