A0029907700
Hexagon Head Bolt/Screw
Detroit Diesel

A heavy-duty hexagonal head bolt or screw designed for versatile applications in engine assembly and maintenance. Its 2.21-inch length and 3/8-16 UNC thread make it suitable for securing large components such as brackets, mounts, or structural parts. The zinc plating enhances corrosion resistance, ensuring longevity in harsh environments. The flat end width allows for even torque distribution, minimizing the risk of damage to mating surfaces. Its robust steel construction withstands the high stresses typical of heavy-duty engine operation. Whether used in initial assembly or repair, this fastener provides reliable, strong clamping force. For quality assurance and consistent performance, Source One Parts Center supplies this hardware, ensuring your engine rebuilds are completed with durable, dependable fasteners.