Adjustable Press Nipple Clamps with Link Chain. Once only offered like a bulk product, now these nipple clamps range from Extreme Line packaged products. Adjustable nipple clamps offer a variety of pressures, for various sensations. A great fit for practically any nipple, Press clamps offer an array of adjust-ability for any full palette of sensations. Pressure is controlled through the attached screw. These nipple clamps have a sturdy, durable link chain. Spartacus Press clamps adjust fluidly and effortlessly, permitting precision adjustments in intensity. Please be aware these clamps don't have a rubber tip coating. Keep an eye when first experimenting not to bruise your tissues by checking about every 15 minute. Spartacus A love for Quality Catalog. New images added November 11, 2012