Get serious with our surgical-grade Black Steel Cock Ring. They are robust, strong, and don’t fear moisture. The rounded shape is extremely comfortable, and we don’t know where they’re storing it, but these guys got some decent weight for being so thin. It’s true that some thin metal rings cause some guys pain after long term wear but not the Black Steel Cock Ring. The unique rounded shape of the steel allows you to wear the ring for hours without any discomfort. Things are getting pretty serious here at LeatherWerks.