High Tension Zinc Coating Galvanized Hex Bolts
Item |
hex Bolt |
Standard |
DIN933 DIN931 DIN6914 A325 ISO4017 |
Grade |
4.6, 4.8, 8.8, 10.9, 12.9, AISI 2, AISI 5, AISI 8, AISI 10. |
Size |
Dia: M5-M64, 1/4"-7/8",all length are available |
Material |
stainless steel304,316,carbon steel35#, 45#, alloy steel, brass... |
Surface treatment |
HDG, PTFE coated, plain, black, galvanized, blue-white zinc plated, yellow zinc plated, dacromet... |
Packaging Details |
bulk packing in cartons, then put on pallets, or as per your requests. |
Customer design |
our experienced engineer team can developed the products and manufacture in accordance with samples, drawings or only ideas |
Price terms |
FOB, CIF, CFR, L/C, EXW, and others. |
Payment terms |
T/T, L/C, western union, paypal, etc. |
Delivery method |
by sea, by air or by express service |
Certifications |
ISO9001 |
Galvanized Hex Head Bolts are robust fasteners designed for applications requiring high strength and durability, especially in environments where corrosion resistance is critical. The hexagonal head provides a secure grip for wrenches or sockets, facilitating easy installation and removal. The galvanization process coats the bolt with a protective layer of zinc, enhancing its resistance to rust and extending its lifespan. These bolts are widely used across various industries due to their reliability and versatility.
Their primary use is for heavy-duty fixing and fastening applications.
· Within construction projects
· During the erection, repair, and maintenance of buildings, bridges, and road infrastructure
· Machinery assemblies
· Woodworking tasks such as fastening frames
· Engineering applications
· Vehicle and automotive
Popular hex bolt finishes include:
· Bright zinc-plated
· Zinc hex bolt
· Passivated
· Black oxide
· Plain
Various different types of hex bolts are available, each best suited to different applications and environments.
Hex bolts can be categorised in a number of different ways - chiefly their sizing, the material or finish used in their manufacture, and whether they are fully or partially threaded.

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