Package Contain 1 X Wrench, The product contains all the accessories shown in the picture. Compatible with Rieke Caps Used On 5 & 6 Gallon Water Storage Containers for 70mm Lids, Fits Many Typical Glass Bottle. This part is used to open the cap and break the seal easily, making it easier for you to tighten the cap. The products are made of high-quality materials, corrosion-resistant, and undergo strict testing and inspection, which can effectively extend the use of the products and avoid the inconvenience of repeated replacement. If you have any questions about the product, please contact us in time, we will do our best to deal with the problem for you and provide you with satisfactory after-sales. Wrench for 70mm Lids Compatible with Rieke Caps Used On 5 & 6 Gallon Water Storage Containers, Fits Many Typical Glass Bottle