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We are a professional manufacturer offering a wide range of nuts made from low carbon steel (mild steel), medium carbon steel, alloy steel, stainless steel, brass, and aluminum alloys. To meet different requirements for corrosion resistance or strength, our nuts can be further treated with processes such as heat treatment, black oxide, zinc coating, hot dip galvanizing, black zinc coating, brass plating, nickel and chrome plating, dacomate, and more. Please specify your preferences when placing an order.
**Our Services**
- **Professional Manufacturer**: All fasteners are designed and manufactured according to customer specifications and performance standards. - **Quality Guaranteed**: We conduct durability testing and use advanced technical designs to ensure long-lasting performance. - **Cost Effective**: Competitive pricing with direct factory supply. - **Perfect Fastening Solution**: With 20 years of experience, we provide a wide range of products to solve your fastening needs. - **Customized Fasteners**: We offer custom services based on samples or drawings provided by customers. If you're unsure about what you need, feel free to contact us anytime—we’re here to help!
- Model No.: M3-M64
- Type: Hexagon Head
- Head Style: Hexagonal
- Grade: 6.8
- Head Type: Hexagon, Round, Square, Countersunk, Pan, Mushroom
- Class/Grade: 3.6, 4.8, 5.6, 6.8, 8.8, 9.8, 10.9, 12.9
- Surface Finishing: Hot Galvanizing, Black, Color-Zinc, Blue-White Zinc
- Transport Package: 20-25kg/Carton + 900kg/Pallet
- Origin: China
- Material: High Strength Steel
- Connection: Common Bolt
- Standard: DIN, ANSI, GB, JIS, GOST, BSW
- Available Material: Carbon Steel, High Strength Steel, Stainless Steel
- International Standard: DIN, ANSI, GB, JIS, BSW, GOST
- Used In: Machinery, Chemical Industry, Environmental, Construction
- Trademark: HN
- Specification: M2-M64
- HS Code: 73181600
We are a professional manufacturer offering a wide range of nuts made from low carbon steel (mild steel), medium carbon steel, alloy steel, stainless steel, brass, and aluminum alloys. To meet different requirements for corrosion resistance or strength, our nuts can be further treated with processes such as heat treatment, black oxide, zinc coating, hot dip galvanizing, black zinc coating, brass plating, nickel and chrome plating, dacomate, and more. Please specify your preferences when placing an order.
| Product Name | A194 2H Heavy Hex Nut in Black | ||||||
| Standard: | DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB | ||||||
| Material | Stainless Steel: SS201, SS303, SS304, SS316, SS316L, SS904L, F594 | ||||||
| Steel Grades: DIN: Gr.4, 5, 6, 8.8, 10; SAE: Gr.2, 5, 8; ASTM: A563 | |||||||
| Finishing | Zinc (Yellow, White, Blue, Black), Hot Dip Galvanized (HDG), Black Oxide, Geomet, Dacromet, Anodization, Nickel Plated, Zinc-Nickel Plated | ||||||
| Production Process | M2-M24: Cold Forging; M24-M100: Hot Forging; Machining and CNC for Customized Fasteners | ||||||
| Customized Products Lead Time | Busy Season: 15-30 Days; Slack Season: 10-15 Days | ||||||
| Stock Products | Carbon Steel: DIN934, DIN6923, DIN928, DIN929, ISO4032, Cage Nut, Cap Nut Stainless Steel: All DIN or GB Standard Stainless Steel Nuts |
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**Our Services**
- **Professional Manufacturer**: All fasteners are designed and manufactured according to customer specifications and performance standards. - **Quality Guaranteed**: We conduct durability testing and use advanced technical designs to ensure long-lasting performance. - **Cost Effective**: Competitive pricing with direct factory supply. - **Perfect Fastening Solution**: With 20 years of experience, we provide a wide range of products to solve your fastening needs. - **Customized Fasteners**: We offer custom services based on samples or drawings provided by customers. If you're unsure about what you need, feel free to contact us anytime—we’re here to help!
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RST VALVE GROUP CO.,LTD , https://www.stainlesssteel-valves.com