We are a professional supplier of high-quality bolts, offering a wide range of products including Hex Bolts (DIN 933, DIN 931), A325, A490, Hex Flange Bolts (DIN 6921), Carriage Bolts (DIN 603), and Non-standard Bolts. Our materials include stainless steel, carbon steel, and alloy steel, ensuring durability and performance for various applications.
**Key Features:**
- **Model No.:** ASTM A325/A325M
- **Application:** Chemical Industry
- **Finish:** Color-Zinc Plated
- **Trademark:** M
- **Transport Package:** 25kg/Carton, 36 Cartons/Pallet
- **Origin:** China
- **HS Code:** 73181500
Our product range includes:
| Products Name | Description |
|---------------|-------------|
| Bolts | Hex Bolt, Heavy Hex Bolt, Flange Bolt, Carriage Bolt, Guardrail Bolt |
**Standards:** DIN, ASTM/ANSI, JIS, EN, ISO, AS, GB
**Material Options:**
- **Stainless Steel:** SS201, SS303, SS304, SS316, SS316L, SS904L, F593
- **Steel Grades:** DIN: Gr. 4.6, 4.8, 5.6, 5.8, 8.8, 10.9, 12.9; SAE: Gr. 2, 5, 8; ASTM: 307A, 307B, A325, A394, A490, A449
**Finishing Options:**
- Zinc (Yellow, White, Blue, Black)
- Hot Dip Galvanized (HDG)
- Black Oxide
- Plain, YZP (Yellow Zinc Plated), and more
**Production Process:**
- M2-M24: Cold Forging
- M24-M100: Hot Forging
- Machining and CNC for Customized Fasteners
**Packing:**
- 25kg/Carton, 36 Cartons/Pallet
**Customized Lead Time:**
- Busy Season: 15–30 Days
- Slack Season: 10–15 Days
**Free Samples:** Available for standard fasteners.
**Visit us at:** www.milfast.com.cn for more information.
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**Why Choose Us?**
1. **Top Quality Control:** Quality is the soul of our company, driving us to constantly improve and deliver reliable products.
2. **Competitive Pricing:** We offer great value without compromising on quality.
3. **Custom Designs & Logo:** We welcome your design and logo for personalized solutions.
4. **Excellent After-Sales Service:** Any issues will be resolved quickly and efficiently.
5. **Efficiency:** With years of experience, our team ensures timely delivery and support for all your needs.
We look forward to building a long-term partnership with you!
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