Thread Size | 1 1/8"-8 |
Finish (Plating/Coating) | Plain |
ASTM Specification | ASTM A193 B7 |
Length - First Thread to First Thread | 9 1/4" |
Overall Length | 9 1/2" |
These assemblies include an ASTM A193 Grade B7 threaded stud and two ASTM A194 Grade 2H heavy hex nuts. These ship assembled, with a nut fastened on either end of the threaded stud.
ASTM A193 Grade B7 threaded studs and rods are made from heat-treated alloy steel designed to withstand high-temperature and high-pressure environments. These rods are commonly used in refineries, power plants, and heavy machinery. To meet the ASTM A193 B7 specification, rods must have high tensile strength, excellent resistance to mechanical stress, and be able to maintain clamp force in extreme conditions. ASTM A193 Grade B7 threaded studs and rods are often chosen for demanding applications that require reliable performance under harsh conditions.
ASTM A194 Grade 2H heavy hex nuts are high-tensile, internally threaded fasteners made from carbon steel. These nuts are produced using hot forging, cold forging, and machining to ensure superior strength and reliability. They are quenched and tempered to improve their mechanical properties, making them ideal for high-stress applications in industries such as construction, oil and gas, and power generation.