21475338
Heavy-Duty Bolt
Mack

This high-strength bolt is essential for securing critical components in heavy-duty truck assemblies. Its durable construction ensures resistance to shear and tensile forces, making it suitable for suspension, chassis, and engine applications. The precise threading and corrosion-resistant finish facilitate secure fastening and ease of installation, even in challenging conditions. Incorporating this bolt into your maintenance routine helps prevent loosening and component failure, thereby safeguarding vehicle safety and operational reliability. Source One Parts Center provides this hardware as part of their extensive inventory of quality fasteners for heavy-duty trucks.