A thrillingly weighty pair of clamps with a unique barrel-bodied design offering completely adjustable pinch, CEN’s Superior Nipple Clamps cater equally to adventurous beginners and seasoned pros. Attached by a sturdy linked 19,25” (49 cm) chain, the seductive tug amounting to 2.8 oz (79g) will be noticeable indeed. If desired, each clamp can be disconnected from the chain; simply twist the stationary metal ring at the base. Tightening up the grip of the clamp portion is simple, the black barrel twists quickly and precisely, closing the soft-tipped prongs for the perfect pinch. In non-tarnishing nickle-free iron, smooth ABS and nylon, the Clamps clean easily and conform quickly to body temperature.