2.5 lb Stainless Steel Tumbling Media Pins, 0.039 Inch Diameter, 0.255 Inch Length

Excellent for tumbling, very fast shipping and does a great job on cases. I use about 2 lbs per 30 Magnum size rifle cases and am very pleased with the results

Typical stainless media. Gives all of my brass an excellent shine when combined with dish soap and some citric acid

I used a pound of these each in two tumbling barrels on a harbor freight tools rock tumbler to clean brass cases, one pound of brass per barrel too. Then I made a tumbling solution consisting of water with a couple drops of Dawn detergent and a thimbleful of Lemishine, added enough to each barrel to just barely cover the brass and pins. In three hours, my deprimed brass cases were clean as new! Even the primer pockets and flash holes were clean. These pins are small diameter so can get into the flash hole to clean. I am done with vibratory tumbling or sonication to clean brass. This is faster and far more simple yet more effective.

perfect!

Metal pins yes metal pins The media is stainless steel pins Small ones as a matter of fact

Great long lasting product

This product worked better than I expected.

I use these in my Frankford Arsenal Platinum case tumbler.Stainless steel pins is the only way to go.My brass looks like new.Magically the inside and primer pockets look new.I only tumbled about 6 or 7 hundred 9mm brass cases for an hour using some dawn and a tablespoon of lemi shine.

These are tiny and a bit fussy to work with, but they do a great job of cleaning brass in a rotary tumbler.

The stainless steel medium works fantastic. Cleans the primer pockets and the inside and outside of the shells. Add a little lemon fresh and they look new.