These are new 6mm Stainless Steel Bearing Balls - 50 pack - G25 - 304 Stainless Steel. They are engineered for superior performance and reliability.

Key Specifications:
Diameter: 6 mm
Weight: 0.75 grams
Material: 304 Stainless Steel
Precision Grade: G25
Magnetic: No
ISO 9001:2008 Certified: Manufactured to strict quality standards