1.Perfect Compatibility: This cap is specifically designed for a wide range of steam cleaner models, for a seamless fit that enhances the performance of your device. 2.Safety Assurance: Equipped with a safety valve and a black O-ring, this cap provides reliable sealing, reducing the risk of leaks and for safe operation during use. 3.Construction: Made from high-quality materials, this cap is built to withstand the rigors of regular cleaning tasks, offering long-lasting durability and consistent performance. 4.Easy Installation: Designed for straightforward attachment, this cap can be easily installed without the need for special tools, allowing you to get back to cleaning in no time. 5.Comprehensive Package: The package includes one clasp, for you have everything needed for immediate installation and use, making it a convenient choice for steam cleaner owner. Fitment: 4.590-105.0 Cap for 1.512-211.0 1.512-218.0 1.512-219.0 1.512-221.0 1.512-231.0 1.512-236.0 1.512-270.0 1.512-280.0 1.512-280.0 1.512-290.0 1.512-390.0 1.518-201.0 1.518-202.0 1.518-250.0 1.518-251.0 1.702-100.0 1.702-106.0 1.702-112.0 SC1.010 SC1.020 SC1.030 SC1.035B SC1125 SC1202 SC2.000 SC3.000 SI2125 Steam Cleaner Note:Due to different factory batches, there may be color differences. Colour:As Shown Material:Copper Package Contents: 2 x steam safety valves Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.