Customized Carbon Stainless Steel Thread Rod DIN975 with Hot Dip Galvanized Surface Treatment A193 B7
Product Specifications
DIN975 Zinc Black Hot Dip Galvanized Surface Treatment A193 B7
Product Overview
We specialize in manufacturing high-quality fastener fittings including bolts, nuts, screws, washers, thread bars, and custom non-standard products. Our thread rods meet DIN975 and A193 B7 standards with various surface treatments and material options.
Available Products
- Hex bolts (DIN933, DIN931)
- Flange bolts (DIN6921)
- Carriage bolts (DIN603)
- Anchor bolts (DIN571)
- Socket head bolts (DIN7991, DIN960, DIN961)
- Thread rods and custom fasteners
Thread Rod Specifications
| Standard |
Grade |
Diameter Range |
Length |
Finish Options |
| DIN975 |
4.8, 8.8 |
M3-M64 |
1M-3M |
Plain, Zinc Plated, Nickel Plated, Black, H.D.G. |
| A193 B7 |
High Strength |
M3-M64 |
1M-3M |
Plain, Zinc Plated, Nickel Plated, Black, H.D.G. |
Material & Technical Details
- Materials: Carbon Steel, Stainless Steel
- Grades: 4.8, 5.8, 6.8, 8.8, 10.9
- Size Range: M5x10 to M48x300
- Surface Treatments: Zinc, Black, Hot Dip Galvanized (H.D.G.), Decromet
- Standards: DIN, ANSI/IFI, British Standard, JIS
Customization & Packaging
We accept custom orders based on customer drawings or samples. Small quantity orders are available with short lead times, and we maintain full-size molds in stock for quick production.
Packaging: Bulk packed in 25kg cartons, then palletized for secure shipping.
Product Images
