Hex Bolts ASTM A193 Grade B7

Hex Bolts & Stud Bolts ASTM A193 GR.B7

Product Specifications

Heavy hex bolts have larger and thicker heads than regular or standard hex bolts, and are commonly used in a wide variety of applications. These fasteners are available in different sizes, both lengths and diameters, although all come with a hexagon head. A193 specification calls for heavy hex bolts in high heat conditions especially in mining, chemical and petroleum industries.




Material & Mechanical Properties: