Eye bolt 1.tensile strength, such as Class 4.6 ... GB, ANSI, BS 3.Size range:M48 x 1) Eye Bolt can be made with different tensile strength ... 8, 6.8, 8.8, 10.9 a 1) Eye Bolt can be made with different tensile strength ... different finish, such as bright, zinc plated, hot-dip galvanized,mechanical plating, black 3) Can be made ... used in construction, railway, electrical tower Hot Galvanized Forged Eye Bolt