Shaanxi Flourish Industrial Co., Ltd.
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1/2" ASTM A194 2H Heavy Hex. Nut With Yellow Zinc Plated Flat Round Washer For Stud Bolt As per Standard ASME B18.2.2
ASME B18. 2.2 : Nuts for General Applications: Machine Screw Nuts; and Hex, Square, Hex Flange, and Coupling Nuts (Inch Series)
Heavy hex nuts are slightly larger and thicker than standard (finished) hex nuts. There are numerous grades and the heavy pattern is typically used for large diameter and high strength bolts.
Product Feature:
| Material |
Alloy Steel, Carbon Steel: 1010, 1035, 1045, etc. |
| Grade | 4.8, 8.8, 10.9, 12.9 |
| Surface Treatment | Black oxide,Zinc palted, PTFE |
| Standard | ISO, DIN, ANSI, JIS, BS and Non-standard. |
| Certificate |
Material Certificate |
| Manufacture Process | Raw Material/QC/Heading/Thread/Heat Treatment/Surface Treatment/QC Inspection/Sorting and Packing/Shipping |
| Tolerance | +/-0.05mm or as your request |
| Sample Service | Samples for standard fasteners in our stock are all in free , You just pay for the shipping fee. |
| Lead Time | 7-25 days after order confirmed or as your request |
| Carton Size | 30CM*19CM*19CM or customized |
| Application | Our products are widely used in Auto industry,buliding, machine,oil and gas etc. |
| After-sales Service | We will follow up every customer and solve all your problems satisfied after sale |
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