**Basic Information:**
- **Model No.:** WHD248
- **Type:** Reduced Head
- **Head Style:** Hexagonal
- **Grade:** A2, A4
- **Screw Name:** Reduced Head Half Hex Rivet Nut Factory
- **Export Markets:** Global
- **Used In:** Machinery, Chemical Industry, Environmental Applications
- **Screw Types:** T Head, Mushroom Head, Cheese Head, Thumb Screw
- **Screw Groove:** Triangle, Cross, Flower, Flower Word
- **Transport Package:** 25*16*25cm Carton Box, Then Polywood Box Packed
- **Origin:** Jiangsu
- **Material:** Stainless Steel
- **Connection:** Common Bolt
- **Standard:** DIN, GB, Per Customers’ Desire
- **Size:** M3~M55
- **Certification:** ISO9001
- **Available Materials:** High Strength Steel, Stainless Steel
- **Surface Finishing:** Black, Color-Zinc, Blue-White Zinc
- **Screw Head Types:** Hexagon Head, Round Head, Countersunk Head
- **Trademark:** Hande
- **Specification:** SGS, ROHS
- **HS Code:** 73181600
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**Factory Direct Reduced Head Half Hex Rivet Nut**
**Reduced Head Rivet Nut**
**Half Hex Rivet Nut**
**Rivet Nut Factory**
| Standard | DIN, GB, Per Customers' Desire |
|----------|-------------------------------|
| Material | SS304, SS316 |
| Diameter | M3~M55 |
| Finish | Plain, Black Zinc, Electrophoretic, etc. |
| Features | Good anti-corrosion ability |
| Grade | A2, A4 |
| Certification | ISO9001:2008, SGS, RoHS, Bureau Veritas |
*OEM service is also available.*
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**Chemical Components:**
| 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 | - | - |
---
**About Our Products:**
- **Main Products:** Bolts, Screws, Nuts, Washers, Pins, Rivets, Sleeves, Shafts, CNC Precision Parts
- **Size Range:** Diameter: M2—M64; Length: 5mm—400mm (Customized Acceptable)
- **Standards:** ANSI, UNI, DIN, BS, JIS, AS, GB, ISO, EN
- **Materials:** Normal 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, 1.4529, 1.4539, 1.4980, 2.4602, 2.4605, 2.4610, 2.4952, 2.4819, Incoloy, Inconel, Monel, etc.
- **Surface Finish:** Self Finish, Minor Polish, Satin Polish, Black Oxide, Electro Painting
- **Other Services:** Non-standard/Standard/OEM/ODM/Customized Service
---
**We Promise:**
1. High Quality
2. Competitive Price
3. Shortest Delivery
4. Fastest Response
5. Best Service
---
**Advantages:**
- **Wide Product Range:** Any type of stainless steel hardware can be supplied.
- **Good Service:** We treat clients with honesty and sincerity.
- **High Quality:** Strict quality control system and good market reputation.
- **OEM Accepted:** Can produce according to your drawings or samples.
- **Short Delivery:** Large stock available, 3 days for stock items, 7–15 days for production.
- **Low MOQ:** Meets your business needs well.
---
**Sample Charge:**
- **Charge:** According to your request. Sampling time: 5–7 days
- **Free Sample:** For existing molds. Sampling time: 3 days
---
**Packing Information:**
- **Carton Size:** 25*16*25 CM
- **Wooden Pallet/Case Size:** 110*90*80 CM
- **Custom Packaging:** Color Printed Box & Cartons per customer’s desire
---
**Delivery:**
| Transport Mode | Weight Range |
|----------------|--------------|
| By Express | 1kg–50kg |
| By Air | 50kg–500kg |
| By Sea | 500kg or more|
**By Express (FedEx, UPS, DHL, TNT, EMS, etc.)**
- *Advantage:* Fast (about 7–10 days), door-to-door
- *Disadvantage:* More expensive
**By Air Transportation**
- *Advantage:* Fast (about 8–12 days), cheaper than express
- *Disadvantage:* Need to collect goods from the airport yourself
**By Sea (Ocean) Transportation**
- *Advantage:* Much cheaper than express or air transport
- *Disadvantage:* Slow, need to collect goods from destination port yourself
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**Company Information:**
Hand Industrial Ltd was established in 2010 and is a professional manufacturer and supplier of stainless steel hardware. Our products include stainless steel bolts, thread studs, machine screws, tapping screws, and self-drilling screws in materials such as SS304, SS316, SS316L, SS410, etc. We often produce DIN, ANSI, BS, ISO, JIS standards, and OEM service is available. Our products are widely popular in Europe, Australia, North America, the Middle East, Southeast Asia, and some African countries.
We can supply different sizes of SS hex cap bolts, hex socket cap screws, hex flange bolts, tapping screws, and drilling screws.
We can also supply different sizes of SS hex dome head cap nuts, hex nuts, flange nuts, hex cap nuts, and hex welding nuts.
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NINGBO LUCKY CHEMICAL INDUSTRY CO. LTD , https://www.cnluckychemical.com