08922933
5/8-11 x 2.25 Inch Bolt with 12-Point Nylon Insert
Detroit Diesel

This high-strength fastener, featuring a 5/8-11 UNC thread and a 12-point nylon-insert lock, is essential for securing critical engine components where vibration resistance is paramount. Its 2.25-inch length provides ample thread engagement, ensuring a tight, secure fit that withstands the demanding conditions of heavy-duty operations. The steel construction ensures longevity, while the plain finish allows for easy inspection and minimal corrosion risk when used with compatible coatings. The 12-point head design facilitates wrench access from multiple angles, streamlining installation and removal in tight spaces. The nylon insert adds a resilient locking mechanism, preventing loosening due to engine vibrations or thermal cycling. This bolt’s precise dimensions and robust build make it indispensable in maintaining the integrity of engine assemblies, especially where secure fastening is non-negotiable. Source One Parts Center emphasizes its importance in ensuring reliable engine performance and safety over the lifespan of your equipment.