Certified Test Balls


Ships TODAY if ordered before

Estimated ship date is .

  • Made from durable, wear-resistant Acetal resin
  • Acetel resin is made from FDA and USDA compliant materials. Acetal Resin is also NSF 61 certified.
  • Balls are color coded with food grade ink to indicate metal type; Ferrous (BLUE), Non-Ferrous (GREEN), Stainless Steel (RED)
  • Balls are available with test spheres in sizes 0.5mm to 5.0mm
  • Ball Size: 1” diameter
  • Custom sizes of test balls and test spheres available, please contact
  • Certificate of conformity included.