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**Product Information:**
- **Material:** Stainless Steel
- **Connection Type:** Common Bolt
- **Standards:** DIN, GB, Customized According to Customer Requirements
- **Size Range:** M3 ~ M55
- **Certification:** ISO9001
- **Available Materials:** High Strength Steel, Stainless Steel
- **Surface Finish:** Black, Color-Zinc, Blue-White Zinc
- **Screw Head Types:** Hexagon Head, Round Head, Countersunk Head
- **Trademark:** Hande
- **Specifications:** SGS, ROHS
- **HS Code:** 73181600
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**Additional Product Details:**
- **Type:** Hexagon Head
- **Head Style:** Hexagonal
- **Grade:** A2, A4
- **Product Name:** SS304/316 Nylon Lock Nuts, Made in China
- **Export Markets:** Global
- **Applications:** Machinery, Chemical Industry, Environmental Equipment
- **Screw Types:** T Head, Mushroom Head, Cheese Head, Thumb Screw
- **Screw Groove:** Triangle, Cross, Flower, Flower Word, Special Shape
- **Packaging:** 25*16*25cm Carton Box, Then Packed in a Wooden Box
- **Origin:** Jiangsu, China
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**Stainless Steel Nylon Lock Nuts**
- **Standard:** DIN982, DIN985
- **Material:** SS304, SS316
- **Diameter:** M3 ~ M56, 2"-1"
- **Finish:** Plain
- **Features:** Excellent corrosion resistance
- **Grade:** A2, A4
- **Certifications:** ISO9001:2008, SGS, RoHS, Bureau Veritas
- **OEM Service:** Available
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**Chemical Composition of Stainless Steels:**
| Material | C | Si | Mn | P | S | Ni | Cr | Mo | Other |
|----------|-------|-----|------|------|------|------|------|------|-------------|
| 201 | 0.15 | 1 | 5.5-7.5 | 0.06 | 0.03 | 3.5-5.5 | 16-18 | - | N ≤ 0.25 |
| 304 | 0.08 | 1 | 2 | 0.045| 0.03 | 8.0-10.0 | 18-20 | - | - |
| 304L | 0.03 | 1 | 2 | 0.045| 0.03 | 8.0-12.0 | 18-20 | - | - |
| 321 | 0.08 | 1 | 2 | 0.045| 0.03 | 8.0-13.0 | 17-19 | - | Ti ≤ 5*C% |
| 316 | 0.08 | 1 | 2 | 0.045| 0.03 | 10.0-14.0 | 16-18 | 2-3 | - |
| 316L | 0.03 | 1 | 2 | 0.045| 0.03 | 10.0-15.0 | 16-18 | 2-3 | - |
| 309S | 0.08 | 1 | 2 | 0.045| 0.03 | 12.0-15.0 | 22-24 | - | - |
| 410 | 0.15 | - | 1 | - | 0.03 | - | 11.5-13.5 | - | - |
| 420 | 0.26-0.4 | - | 1 | - | 0.03 | - | 12-14 | - | - |
| 430 | 0.12 | 0.75| 1 | 0.04 | 0.03 | - | 16-18 | - | - |
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**About the Product:**
- **Main Products:** Bolts, Screws, Nuts, Washers, Pins, Rivets, Sleeves, Shafts, CNC Precision Parts
- **Size Range:** Diameter: M2 – M64 (Customized) / 6# – 2†(Customized)
- **Standards:** ANSI, UNI, DIN, BS, JIS, AS, GB, ISO, EN
- **Materials:** Stainless Steel, Super Alloy Stainless Steel
- **Grades:** A2-50, A2-60, A2-70, A4-60, A4-70, A4-80, Gr 8, Gr8M, SS201, SS202, SS301, SS303, SS304, SS304L, SS316, SS316L, SS317L, SS321, SS410, SS420, SS347, SS347H, SS310S/2520, and more.
- **Surface Finishes:** Self-finish plain, minor polish, satin polish, black oxide, electro painting
- **Services:** OEM, ODM, Customized
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**Our Promise:**
1. High Quality
2. Competitive Pricing
3. Fastest Delivery
4. Quick Response
5. Best Customer Service
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**Why Choose Us?**
1. Wide Product Range: We can supply all types of stainless steel hardware.
2. Excellent Service: We are committed to honest and sincere customer service.
3. High Quality: We have a strict quality control system and a strong market reputation.
4. OEM Accepted: We can produce based on your drawings or samples.
5. Short Delivery: We keep large stock, with 3 days for stock items and 7–15 days for production.
6. Low MOQ: Flexible orders that suit your business needs.
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**Sample Policy:**
- **Sample Charge:** Based on your request. Sample time: 5–7 days
- **Free Sample:** For existing molds. Sample time: 3 days
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**Packing Information:**
- **Carton Size:** 25 × 16 × 25 cm
- **Wooden Pallet/Case Size:** 110 × 90 × 80 cm
- **Custom Packaging:** Color-printed boxes and cartons available per customer request
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**Company Profile:**
Hand Industrial Ltd was established in 2010 and is a professional manufacturer and supplier of stainless steel hardware. Our products include stainless steel bolts, threaded studs, machine screws, tapping screws, self-drilling screws, hex cap bolts, socket cap screws, flange bolts, and more. We can produce according to DIN, ANSI, BS, ISO, JIS standards and offer OEM services. Our products are widely used in Europe, Australia, North America, the Middle East, Southeast Asia, and some African countries.
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**Contact Information:**
**LU PENG**
Sales & Marketing Manager
Website: www.handindustrial.com.cn
Email: handeggy.en.made-in-china.com
We can supply various sizes of SS hex cap bolts, hex socket cap screws, hex flange bolts, tapping screws, and drilling screws.
We also provide different sizes of SS hex dome head cap nuts, hex nuts, flange nuts, and welding nuts.
Ab Gluing Injection Machine,Glue Filling And Sealing Machine,Air Filter Gluing Machine,Filter Gluing Machine
ChangZhou FENGJU Machinery Equipment CO., LTD , https://www.fengjumachinery.com