This Gates of Hell Cock Ring from the With Your Permission range gives intense sensation and the fulfillment of pleasurable pain. 

A traditional penis bondage and torture device, the gates are formed by four rings that are placed over the penis before erection, with one large ring that fits around the scrotum with a leash and ring attached.

Any attempt at physical arousal and the rings will soon put a stop to that! 

Features a leather lead finished with steel ring, to which a leash or variety of fetish accessories can be attached.