(100 Pieces) PGN - 5/16 Inch (0.3125) Precision Chrome Steel Bearing Balls G25

We used these ball bearings in a Science classroom experiment and they were just the right size. I realize this isnt your normal review but as a Science teacher, the speed of the shipment as well as the item being just as described, was very helpful!

Fit perfectly into my Vallejo and Army painter paint dropper bottles. Toss one in and shake it around to get your paint mixed up properly!

just what i wanted

Worked out great for my project

Was looking for the pachinko balls

I put these in the bottom bracket of an old bike with one piece crank that had old rusted ball bearings. Working fine.

They were the exact right size and are working fine in my apple press.

I used these for detent balls in British transmissions. Hard to find but Amazon to the rescue.

Didnt need this many but now Ive got spares ;-) My application is not typical: Im using them as joints in a welded fixture so cant speak to their accuracy but they do what theyre intended. Would have preferred them in crs but thats unobtanium.

Exactly what we were looking for! Delivered as promised~ thank you