Bossoftoys - 61-00046 - Stimulator- Exclusive Nipple Clamps No. 16 - Strong Blister Durable metal clamps covered with soft rubber, these clamps are perfect for beginners and enthusiasts. The clamping force of the nipple can be adjusted by turning the screw. An elegant chain connects both nipples, it gives amazing stimulation with every movement. Weight: 38 g. Total length 41 cm. Clamps designed to stimulate the nipples. Clamps made of metal, covered with a layer of rubber free of harmful compounds and phthalates for the comfort of use. All metal parts are nickel-free and therefore non-allergenic. The product has an adjustable clamping force thanks to a rotating screw. To adjust the pressure, press the clamp first and then adjust the screw accordingly. strong blister Bossoftoys - 61-00046 - Stimulator- Exclusive Nipple Clamps No. 16 - Strong Blister