EK Water Blocks 3831109845165&nbsp;Hardware Cooling Accessory EK-Extender is a replacement extender fitting that is included with other EK products such as reservoirs and radiators for use with inset G1/4 threads Length: 8mm Type: Static Extender Color: Nickel G1/4 Thread <a href="https://www.amazon.com/b?node=14770868011"> International products </a> have <a href="https://www.amazon.com/gp/help/customer/display.html/ref=nav_cs_help?ie=UTF8&nodeId=202045290"> separate terms, </a> are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions. Manufacturer warranty may not apply <a href="https://www.amazon.com/b?node=14770868011">Learn more</a> about Amazon Global Store.