Robust mesh caps let you rinse brass and stainless media after tumbling without worry of losing pins. Wire mesh straining caps for the platinum series rotary tumbler and new rotary tumbler lite Conveniently packaged with 2 caps to allow through straining on the rotary tumbler drum Allows you to strain water out of the drums without worrying about losing any tumbling pins Robust mesh caps let you rinse brass and stainless media after tumbling without worry of losing pins