If you are fond of making wine at home and happen to need a swing cap as a replacement, this O-Shaped Cap Flip Top Stopper Root Homebrew Wine Beer Bottles Replacement Swing Cap is your best choice! Due to its delicate design as well as food-grade ABS material, it is safe to use, with excellent sealing. It is good for preserving beer, wine and enzymes etc. It is highly suitable for bottles with 17mm inner diameter.<!--Features --><p>FEATURES</p><ul><li> Insert the cap into the top of your bottle to create an instant airtight seal</li><li> It's better than ordinary EZ cap, steel ring install on bottle, more stable</li><li> Matching pad and nuts are included, easy for use</li><li> Fit for bottles with 17mm inner diameter</li><li> Adopting food-grade ABS material for great safety </li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Clamp Ring Inner Diameter</td><td width="365"> 1.06" / 2.7cm</td></tr><tr><td width="131"> Material</td><td width="365"> ABS</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (4.72 x 1.26 x 1.26)" / (12 x 3.2 x 3.2)cm (L x W x H)</td></tr><tr><td width="131"> Color</td><td width="365"> Silver</td></tr><tr><td width="131"> Weight</td><td width="365"> 2.82oz / 80g </td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x Bottles Replacement </li></ul><!--Extra Info --><!--produts_compatibility -->