Features:* Made of high quality material, durable and practical to use.* 360-degree comprehensive protection, waterproof and dustproof, away from dust.* Two sealing caps make it easy to use.* There are holes on both sides, so you can easily add water.* Easy to install and remove. It can be mounted on an angle grinder.* This product can be used to add water when cutting and cutting.* Double-sided design makes it more efficient and easier to use.* Suitable for angle grinders. In addition, you can easily use the fitting to convert the hose.* With copper control valve, when adding water, the water banish can be adjusted or the water can be turned offSpecifications:* Color: Black (as pictures show)* Main Material: Carbon Steel * Size: 135MM*43MM (Diameter*Inner Diameter) (Approx.) * Width: 55mm (Approx.) * Thickness: 1.7mm (Approx.) Package Content:1 * Protective Cover1 * Copper Control Valve