• G25 AISI 52100 Chrome Steel Bearing Balls
  • ISO 9001:2008 Provides higher quality and durability, reducing replacement and maintenance cost 


Quantity per Package: 25 Pcs

Grade: 25 
Material: Chrome Steel (AISI 52100) 
Diameter: 5/16" Inches (7.9375 millimeters) 
Weight: 0.07250 ounces (2.055498 grams) 

PGN's G25 5/16" Inches Chrome Steel Bearing Balls extremely precise and smooth surface guarantees you won't find any defects, such as flats, pits, soft spots, and cuts.