These 10mm floating plastic dome stops have been developed to add a new dimension to your fishing. Sight-Stops will add a vibrant colour sighter to almost any rig even Pop-Ups attracting more are more fish towards your hook bait. No more will you need to use a normal dumb bell hair stop these unique stops have a little plastic hook which when is looped on to a hair rig is easily pulled in to your bait leaving you with a fantastic hook bait arrangement.