24/400 Black Ribbed Screw Cap with Cone Liner

24/400 black plastic screw cap with conical inner stopper (high sealing leak proof bottle cap)

This bottle cap adopts the international standard 24/400 caliber, and any bottle that meets the standard can be used (such as the most classic Boston round glass bottle, various PET plastic bottle, essential oil bottles, etc.). The lid comes with a LDPE polyethylene conical inner plug, which does not require any additional padding. Simply screw on the bottle to achieve excellent leak prevention. The lid has clear vertical anti slip lines on the side, allowing users to easily unscrew or tighten the lid when they have oil, water, or sweat on their hands (especially when this product is often used for essential oil products,fragrance products and the like). If you need to customize other colors, adjust the inner plug material, or have a great demand for bulk procurement, please feel free to contact us directly. Just send us a few sample bottles, and we can help you do compatibility testing for free!