When it comes to venting and porting, Drum Os gives you plenty of options. its easy to get creative with Drum Os because there are endless design possibilities. It has a durable plastic rings that encircle the port hole to strengthen them and avoid tearing the head and enables easy mic setup.

2″ Brass Drum O’s Ring (2 Pack) from Bass-O’s is 100% original and brand new. We, at Melody House take pride in our after sales service and support. For further details on the 2″ Brass Drum O’s Ring (2 Pack), Bass-O’s, simply write to us to consult an expert or order online and we will take care of the rest. Happy Shopping!