Walk the fine line between pain and pleasure more precisely with the Mandible Body Clamp set. These unique clamps adjust with screws-making them more adjustable from light to tight than the traditional Japanese Clover clamps they resemble as well as tweezer and other spring-style clamps. Use them on nipples tongues or other sensitive parts. Always start gently and increase pressure gradually when playing with body clamps. Stop when clamps stay on by themselves move or shift clamps to a new location after a few minutes.