Hex Bolt
Products tagged with Hex Bolt
Grade 8 High-Strength Hot-Dip Galvanized Hex Head Bolt Set with Nuts
Grade 8 high-strength hex bolt set in M8-M20 complete with matched nuts. Hot-dip galvanized surface delivers superior corrosion resistance, anti-loosening and durable performance. Standard UNEF threads ensure precise fitting and quick installation. Ideal for machinery, construction, automotive and furniture applications. Stable quality and bulk order supported.
High-Strength Hot-Dipped Galvanized Carbon Steel Hex Bolt
These premium HDG hex head bolts are crafted from high-quality carbon steel for heavy-duty industrial use. Featuring a thick anti-rust zinc coating, they deliver exceptional salt spray and corrosion resistance for harsh outdoor & chemical environments. Available in 4.8–12.9 full strength grades and M3–M52 full sizes with multi-standard threads. Custom service, complete accessories and stable factory supply are provided.
12.9 Grade Black Zinc Plated Hex Head Bolts (DIN931 & DIN933)
These DIN931/DIN933 hex bolts are available in 10.9 and 12.9 high strength grades with a black zinc plated finish, offering superior resistance to rust and salt spray. Manufactured from premium alloy steel with high tensile and yield strength, they are offered in both full-thread and half-thread designs. Covering the complete M4-M52 specification range, they are ideal for heavy-duty applications in automotive, machinery, steel structures, and new energy sectors, with custom options available.
8.8 Grade DIN 933/931 Black Oxide Hex Head Bolt
These 8.8 grade black oxide hex head bolts comply with DIN 933 full-thread and DIN 931 half-thread standards. Manufactured from premium carbon steel, they provide stable high tensile strength and excellent oxidation resistance. Featuring precise standard threads for easy installation, these durable fasteners are suitable for machinery, construction, automotive, and railway applications, with custom packaging and logos available.