11513811
M12 x 20mm Hex Head Bolt, Grade 10.9, Phosphate Coated
Detroit Diesel

This compact hex head bolt is engineered for precise fastening needs, featuring a 20 mm length and a 13.20 mm diameter with a Grade 10.9 steel core. Its phosphate coating provides enhanced corrosion resistance, vital for prolonged exposure to harsh conditions. The bolt's head, measuring 18 mm across, allows easy tightening with standard tools, while the 17.38 mm threaded segment ensures a secure fit in engine assemblies or structural connections. The hexagonal head facilitates high-torque applications, preventing stripping and ensuring tight engagement. Its strength and finish make it suitable for critical connections that require both durability and reliability. Proper selection of this fastener ensures the safety and longevity of engine components. For quality fasteners and hardware, visit Source One Parts Center, your trusted supplier for heavy-duty truck parts.