[Versatile Compatibility]:This vacuum cleaner extension tube is designed to fit most European vacuum models with a brush head inner diameter of 32 mm and Japanese models with a brush head outer diameter of 31 mm.Ensure compatibility by measuring the for dimensions at both ends of your existing tube [Optimal Reach]:With a working length of 37.5 cm,this extension pipe effectively extends the reach of your vacuum cleaner's hose,allowing you to effortlessly clean those hard to reach areas in your home.Large Head Inner Diameter:3.2 cm/1.26 inch; Small Head Outer Diameter:3.05 cm-3.1 cm/1.20 inch-1.22 inch [Reliable Material]:Made from pp,this vacuum cleaner replacement tube is built to withstand regular use while maintaining its structure and performance over time [Easy Installation]:The straightforward design allows for quick and easy attachment to your existing vacuum setup,making it an ideal replacement or addition for enhanced cleaning efficiency [Essential Accessory]:Whether you're replacing an old part or upgrading your cleaning tools,this extension tube is an essential accessory for improving the functionality and convenience of your vacuum cleaner system