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290mm Ball Cup Arm Set of 6pcs

  • Sale
  • $20.23
  • Regular price $39.00

  • SKU: 70874

Injection molded Arms used on RostockMAX series printers

These are the 290mm center to center Ball Cup Arms designed and manufactured by SeeMeCNC.  They are designed to perfectly fit our plastic or aluminum ball joints. Also included are a dozen springs also precision molded to perfectly fit these ball cup arms. 



  • 6 - 290mm Length Arms
  • 12 - Plastic Springs
  • 6 - Plastic Ball Joints
  • Mounting Hardware


  • RostockMAX (all models)
  • H2

Manufactured in the U.S.A.