Usage Tips:comes with a Single ended valve wheel wrench, a nice tool in every home and toolbox; With its material, Single ended design, and a sleek silver tone, this tool is suitable for those quick fixes and intensive repair tasks with the single ended valve wheel wrench's single head design with sizes 1-3/4inch or 1-3/8inch, you can work flexibly on different valve wheel sizes; No need to change between multiple tools when you can have the versatility of different head sizes, streamlining your task while saving time and effort the single ended valve angle wrench is crafted from quality cast aluminum, ensuring its robustness and longevity; Unlike ordinary wrenches, this tool can handle rugged use, ensuring extended service life; Plus, its cast aluminum construction resists corrosion for unperturbed performance handling with our single ended valve wheel cone wrench set; Its open end design allows for comfortable gripping and active angle employment; Furthermore, it's easy to use, further enhancing its application in a variety of tasks features an open end design for, designed to guard valve wheels during operation, providing a safer and more secure grip for heavy use Specification:A:1-3/4inch, 17-5/8inch or B:1-3/8inch, 13-5/8inch Colour:As Shown Material:aluminum Package Contents: 1pcs x valve wrench 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.