Screw Size: M10Overall Length: 110mmEye Nut Height: 42mmInner diameter of the ring: 25mmSleeve Inner Diameter: 10mmSleeve Length: 55mmSuggested Hole Size: 14mm Dia.Total Weight: 512gMaterials: 304 Stainless SteelApplication: Concrete and masonryPackage Content: 4 x pcs M10 x 80 Expansion Eye Bolt