Thank you for viewing! [New Ver.] SUS304, Ultra-High Pressure Elbow Type. The high-pressure elbow has improved strength, heat resistance, and corrosion resistance compared to the previous version, withstanding pressures from 160kg to 320kg. [Sold Separately] Air valve (+¥1,999) is also available. With a maximum pressure of 60KG or more, even if there is a sudden air leak, you can stop it by simply turning the valve 90° (images 8 and 9), providing peace of mind. We are also selling a set with an air valve at a slightly discounted price. Due to the use of special-sized blind plugs and test nipples in the new Hino Profia, air extraction has become difficult. With our set, you can extract air for air horns, Kixun valves, etc. The special-sized bushing screws are manufactured based on the original. The bushing screws can be used for both blind plugs and test nipples. [Air Extraction Kit Contents] ① One-touch coupler (domestic product) ② SUS304 stainless steel elbow ③ Special-sized bushing screw ④ Seal tape ⑤ Nut coupler (hose band not required) Outer diameter 10mm, inner diameter 6.5mm-7mm, for urethane hose Both the special-sized bushing screws and the Japanese-made air couplers have cleared 15Kgf/cm2. Before installing each part, wrap seal tape around all screws (7-8 turns) before assembling. * Before assembling, be sure to completely drain the air from the water drain under the tank. Please note that we are not responsible for any accidents, injuries, damage, or any other issues that may occur during installation. [Notes] We do not issue receipts as we are selling as an individual. Thank you for your understanding. The configurations vary depending on the company. Please check the images carefully and confirm that you can install it before purchasing. Please refrain from asking questions regarding screw diameters and sizes. Please refrain from asking for discounts. [Regarding Returns] Please contact us within one week for initial defects. Please check the product as soon as it arrives. [Regarding Shipping] Shipping is possible on Sundays, holidays, and consecutive holidays. On holidays, shipping will be done 1-2 times a day. We will ship via Yamato Transport Nekopos. Thank you for reading to the end.