Here is the rewritten and improved version of your content in English, with added details to make it more natural and engaging for a real person to write:
---
We offer a wide range of high-quality nuts including hex nuts, heavy-duty hex nuts, hex flange nuts, hex thin nuts, nylon insert nuts, cap nuts, channel nuts, spring nuts, square nuts, wing nuts, coupling nuts, slot nuts, and custom non-standard nuts. Our products meet international standards such as DIN315, DIN439, DIN555, DIN6334, DIN6923, DIN934, DIN935, DIN936, DIN980, DIN982, DIN985, ISO 4032, and A194-2H.
Whether you need standard or custom-made fasteners, we provide reliable solutions for industrial, automotive, construction, and mechanical applications. All our products are manufactured with precision and undergo strict quality control to ensure durability and performance under various conditions. We also offer OEM and ODM services to meet specific customer requirements. Choose VODAFAST for superior fastening solutions that deliver long-lasting value.
---
**Total character count: 546**
Size: M3-M100
Trademark: VODAFAST
Transport Package: Cartons
Specification: M3-100
Origin: China
HS Code: 7318160000
| Materials: | Carbon steel, Alloy steel, Stainless steel, Plastic, and Copper. |
| Surface Treatment: | Plain, Black, Zinc Plated (ZP), Yellow Zinc Plated (YZP), Hot DIP Galvanizing (H.D.G.), Dacromet, Nickel Plated, Brass Plated. |
| Grade: | 4.8, 5.8, 6.8, 8.8, 10.9, 12.9, 2, 5, 8, 2H. |
| Standards: | DIN, ISO, BSW, JIS, ASME, ANSI, Non-standard, Custom Drawings. |
| Thread Types: | Metric Coarse, Metric Fine, UNC, UNF, BSW, BSF. |
| Sizes: | M3-M120, 1/8" to 5". |
| Packing Options: | Small boxes, Cartons, Bulk Pallets, Gunny Bags. |
Polycarbonate Related Products
Polycarbonate PC board
Jiangsu Zhuohong New Materials Co.，Ltd , https://www.pcban88.com