5/8-11 x 1-3/4 Flange Bolts – Grade 8

These 5/8-11 x 1-3/4 Flange Bolts are crafted from high-quality Grade 8 steel, delivering exceptional strength and durability for demanding industrial and construction applications. Featuring a yellow zinc finish, these bolts offer moderate corrosion resistance, making them suitable for environments where protection against rust is important. The hex head design with an integrated washer simplifies installation and removal using standard wrenches or sockets, while providing enhanced holding power.

Designed for reliable performance, these bolts include precise threading for smooth engagement with nuts, ensuring components stay securely fastened under stress. The head stamping clearly identifies the grade, even after installation, helping professionals quickly verify the bolt specifications on site. Ideal for heavy machinery, structural assemblies, and automotive repairs, these flange bolts provide the strength and reliability needed to maintain safety and integrity in critical connections.

Whether used in manufacturing, construction, or maintenance, these Grade 8 flange bolts combine robust material quality with practical features to meet the demands of both B2B and B2C customers seeking dependable fastening solutions.