500Pcs Assorted Loose Bicycle Bearing Balls 1/8, 5/32, 3/16 7/32 and 1/4

These worked well to repack my headset and bottom bracket bearings.

As advertised. I miked some bearings , all within 10-15 ten thousandths. Good enough for a bicycle.

I knew I needed some ball bearings but didn’t know the exact size. Well it’s one of these. Now I have plenty for next times.

All the sizes had a ton of pitting. Looked worse than the old bearings from the 70s I was replacing so ended up just returning and reusing the old ones

The finish is good

Used these to fix some wrecked bearings in an old bike. Did the job, and the bags were separated by size, making selection a snap.

I bought these because another reviewer said they worked well for paint. I won’t be buying these again. They rusted after being in liquid for four days.

Im sure these will be fine for my application, but the product information misleadingly represents this item as the G16 industry standard grade, in three places as of this review -- product name, bullet points beneath product name, and in the product description. I received packaging clearly labeled with the lower G25 grade. I now notice that G25 appears as the part number in the specifications section, but missed this based on numerous references to G16, and even the spelled out garde[sic] 16 manufactured according to the industry standard that clarified that G16 should be referring to the standardized grade and not some arbitrary part number. Happy with the price though, and the variety pack.

My sample of the 1/4 balls indicated a typical size of 0.2498 with a standard deviation of 35 millionths of an inch. These fixed my bicycle tires rough rotation, so for the price I am happy. Good set to have handy.

Buying this quantity, of this particular item made me uncomfortable. I really only needed a few. That said, they make great acrylic paint and pigment agitators.