These metal nipple clamps from the BRUTUS Steel Series are tough and sturdy. The pinching and pulling experience stimulates the nipples, which is a wonderful erotic experience.The painful and exciting sensation of the clamps diminishes over time as your nipples get used to them. By then tightening the clamp you create a renewed wave of pain and pleasure. Place the clamps as far as possible on the nipples to prevent slipping or shooting off. The most fun and intense moment of playing with nipple clamps is at the end, when you take them off. That is the most painful moment that especially the top will enjoy. These are the BRUTUS Bite Clamps, large and sturdy clamps with a good grip, even on a larger nipple. The easy-to-use adjustment screw makes it easy to adjust the pressure of this clamp. The BRUTUS BITE Clamps are particularly suitable for the more experienced player.