21475332
Heavy-Duty Bolt
Mack

This high-strength bolt plays a vital role in securing heavy-duty truck components where reliability is paramount. Engineered to resist shear and tensile forces, it ensures that critical parts remain firmly connected under extreme conditions. Its corrosion-resistant finish extends service life, even in harsh environments. Whether used in chassis assembly, engine mounting, or suspension systems, this bolt guarantees stability and safety. Proper torque application is essential for optimal performance, and sourcing quality fasteners like this from Source One Parts Center helps maintain vehicle integrity and operational efficiency. Its versatile design makes it suitable for a wide range of heavy-duty applications, providing peace of mind for fleet operators and technicians alike.