Specification Brand : Yuecoom BulletPoint1 : Adjustable Curvature: Longboard sanding block features an adjustable design that allows it to be set for flat, concave, or convex surfaces. It maintains the chosen angle throughout the sanding process, ensuring efficient and consistent results. BulletPoint2 : Robust Construction: Constructed with a high-quality ABS base, nylon hook and loop backing, and steel components, sanding block is designed for long-term performance. The materials ensure reliability and enable easy sandpaper replacement. BulletPoint3 : Efficient Hook and Loop System: The sanding block utilizes a hook backing design, providing a secure and effortless connection with standard sandpaper. This design allows for changes and ensures a reliable sanding surface. BulletPoint4 : Versatile Usage: Ideal for a wide range of tasks, sanding block excels in sanding, polishing, removal, paint stripping, and more. It's suitable for home projects, automotive work, woodworking, metalworking, and craft applications. BulletPoint5 : Portable and Convenient: Lightweight and compact, manual sanding block is easy to carry and store. Its design facilitates portability and convenient use, making it a practical tool for various sanding tasks. Color : #411 ItemName : Hand Grinding File Block, 70 X 400mm Longboard Hand Sanding File Block, Flexible Adjustment Hand Sanding Board for Cleaning Polishing Removal ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 44 centimeters ItemPackageDimensions_Width : 13 centimeters ItemTypeKeyword : spot-welding-equipment Manufacturer : Yuecoom Material : Acrylonitrile Butadiene Styrene ModelName : Yuecoom15w4trhnqf ModelNumber : Yuecoom15w4trhnqf NumberOfItems : 1 PartNumber : Yuecoom15w4trhnqf ProductDescription : Item Type: Hand Sanding File Block Material: ABS Size: Approx. 70 x 400mm / 2.76 x 15.75in