Marzouk Steel is a dependable manufacturer and supplier of Hot Dipped Galvanized Nuts in Tunis, Tunisia, providing fastening solutions built for strength and corrosion resistance. These nuts are coated using the hot-dip galvanizing process, where steel components are immersed in molten zinc to form a thick, protective layer. This coating ensures long-lasting protection against rust, moisture, and harsh environmental conditions. At Marzouk Steel, we focus on precision threading, consistent coating thickness, and reliable performance, making our galvanized nuts a trusted choice for outdoor and heavy-duty applications.
Hot Dipped Galvanized Nuts are fasteners consisting mainly of Carbon Steel (98-99%), covered with a protective zinc coating (1-2%) by the hot-dip galvanization process. The coating gives the nuts improved corrosion resistance, and they are very durable and suitable for outdoor or severe conditions. The metallurgical bond between the steel and zinc provides long-term performance, resisting rust and damage. The nuts are applied in many applications where strength and rust resistance are required.
| Fasteners size | Bolt / Screw Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Nuts Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Washers Size : M3 – M56 | 3/6″ to 2″ | Custom Sizes Machine Screws Size : M1.6 – M12 Self Tapping Screw Size : No.2 – No. 14 |
|---|---|
| Fasteners Length | 3 mm to 200 mm |
| Fastener Threads | UNF, BSW, BSF, METRIC, UNC or as required |
| Standard of Steel Fasteners | DIN : DIN 934, DIN 931, DIN 970, DIN 933 UTS : UNEF, NPT, UNC, UNS, UNF, NPTF ISO : JIS standards, ISO 4033, ISO 4032, ANSI – American National Standards Institute ASME B18.5 ANSI B 28.2.4 1M as per defined in ASME B16.5 standard SS Stud Bolt length ANSI B 18.2.4 2M as per defined in ASME B18.2.2 SS Hex nuts |
| Dimensions | DIN 931, 933, 934, 7991, 976, 125, ASME B18.2.1, B18.3 |
| Surface Coating | Ptfe Coated Mild Steel Fasteners Phosphate Coating Teflon Coating Zinc Coating Hot Dipped Galvanizing Coating Cadmium Coating Xylon Coating |
| Fasteners Finishing | Mild steel & SS : Self-Colour, Passivated, Bright Zinc Plated (BZP), Hot Dip Galvanised (HDG), Sherardized, some special one like DACROMET Geometry and Mechanically Applied coating ,Dacroment, nickel plated, anodizing, plated zinc-nickel Zinc (blue, black, yellow, white), black oxide. |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Marzouk Steel is a trusted manufacturer and supplier of high-quality Hot Dipped Galvanized Nuts​ in Tunis, Tunisia. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel and Galvanized Steel, with a strong focus on Carbon Steel Sheet and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability and performance for critical industrial applications. Contact us today for all your Hot Dipped Galvanized Nuts needs!
Hot Dipped Galvanized Nuts are widely employed in construction, automotive and infrastructure sectors where strength and resistance to corrosion are paramount. Hot Dipped Galvanized Nuts are suitable for steel structures, bridges, utility poles and exterior applications with a guarantee of long-term strength and protection. The marine industry also depends upon galvanized nuts for boat construction and offshore installations, and the railway industry utilizes them for track assembly. These fasteners are used in heavy-duty equipment and industrial machinery, where exposure to extreme environments is common.
Marzouk Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Tunis, Tunisia.
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