304 stainless steel: The eye bolts are made of high quality 304 stainless steel. It has high hardness and good corrosion resistance and durability. The exterior will not be oxidized or rusted.Size: M10*40mm Eyebolt thread diameter 10mm, thread length 40mm, inner ring diameter 25.8mm, outer diameter of ring bolt 40.25mm, eyebolt thickness 7.3mm.Product advantages: 304 stainless steel ring bolts, durable, resistant, stainless steel rust.The surface of the thread is smooth, the force is uniform, it is not easy to damage, and it is durable.Product features: For home, office, hotel and other places, the role of fixing and suspension. Can be screwed into wood or masonry using a suitable wall fixing.Application: Our eye bolts are widely used in various engineering cranes, metallurgical and mining equipment, loading and unloading of port rails, electrical equipment, ship weightlifting, etc.Feature:Made of 304 stainless steel. Durable, corrosion. Can be used in humid environments and do not worry about rust.Suitable for home, office, hotel and other places, the role of fixing and hanging. p>Can be screwed into wood or masonry using a suitable wall fixing.These ring screws are easy to install and give you a strong lifting or lifting capacity. suspension, an ideal lifting equipment.Material: 304 stainless steelColor: SilverQuantity: 4 pcsPackage including :4 * Eye BoltsPay attention:The color of the actual items may slightly differ from the listing images due to different computer monitors, thanks for your understanding. Due to manual measurement, the size may have an error of 1-3mm.