Remove Rust From Brass Instruments

I have both Brass and Aluminum step-up-rings, and the brass rings constantly are easier to install and remove. Aluminum is too soft and easier to cross thread. I like the price of Aluminum rings better than the brass ones, but I've learned that a good deal is soon forgotten when you have to fight with an inferior product repeatedly.

Top-quality brass filter that's never a problem to remove.

This allows me to use all my filters with my new lens. I chose brass because it will not distort and always is easy to remove.

This is a work horse mic used by every sound engineer to record any type of instruments:brass, percussion, etc.

I use this mic to record string and wind (brass mostly) instruments.  The different patterns make it effective in a variety of spaces depending on whether you want to reject other sounds or include reflections.  Versatile and great sound quality.

Does what you expect. Makes it easier to remove filters, aluminum or brass.

Wish they had a brass, knurled version for this size. Can be hard to remove, but I mostly don't need to with my use case.

Made of brass ring so easier to remove from the stacked filter. And good price, too.

I use this filter to protect the lens on my Sony HD camcorder. I really like the brass construction which makes it easy to remove.

I have tired of having aluminum rings (and filters) getting stuck and requiring a filter wrench or some such to remove them. Brass is worth the extra cost in the long run.