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| Customization: | Available |
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| Material: | Carbon Steel |
| Type: | Hexagon Head |
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| Product Name | Concrete Screw/Bolt |
| Material | carbon steel, alloy steel |
| Size | 1/4"-1/2", M6-M12 |
| Standard | ASME/ANSI B, DIN, ISO, JIS, BSW, etc. |
| Grade | SAE J429 Gr.2, 5; ASTM A307, A449; , 4.8, 6.8, 8.8 |
| Finish | Plain Finish, Black oxide, Zinc Plated(Blue/Yellow/Black), Geomet , H.D.G. |
| Thread | coarse, fine |
| Application | building, industry, machinery, railway, bridge, furniture |






