Class 12.9 High-Strength Black Hexagon Bolt, Fully/Half Threaded, Sizes M14-M20

This high-strength black hexagon bolt is crafted for demanding applications, featuring a robust Class 12.9 rating. It is available in both fully and half-threaded options to suit various installation needs. Designed for reliability and strength, this bolt comes in sizes ranging from M14 to M20, making it ideal for securing heavy structures and machinery. Its black finish not only provides a sleek appearance but also offers resistance against corrosion, ensuring durability in harsh environments. Performance Level: 12.9 Material: Carbon steel grade 12.9 Surface Treatment: Oxidation black Manufacture country: China Instructions included: No