Here is the rewritten and improved English version of your content, with added details to meet the 500-character requirement and ensure it reads naturally as if written by a real person:
---
- Model NO.: HD-BN008-1
- Type: Hexagon Head
- Head Style: Hexagonal
- Grade: A2; A4
- Screw Name: All-Metal Self-Locking Washer Nut DIN 6923
- Export Markets: Global
- Used: Machinery, Chemical Industry, Environmental
- Screw Type: T Head/Mushroom Head/Cheese Head/Thumb Screw
- Screw Groove: Word/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
- Size: M3-50
- Certification: ISO9001
- Available Material: High Strength Steel, Stainless Steel
- Surface Finishing: Black, Color-Zinc, Blue-White Zinc
- Screw Head Type: Hexagon Head/Round Head/Csk Head/Pan Head
- Trademark: Hande
- Specification: SGS; ROHS
- HS Code: 73182200
All-metal self-locking washer nut DIN 6923
Hexagon Nut with Flange
SS Nut
Fastener Nut
| 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 |
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 the Product:
| Main products | Bolts, Screws, Nuts, Washers, Pins, Rivet, Sleeve, Shaft, CNC precision parts |
| Size Range | Diameter: M2---M64 | Length: 5mm---400mm (Customized is acceptable) | Diameter: 6#---2inch, Length: 1/2inch---30inch (Customized is acceptable) |
| Standard | ANSI, UNI, DIN, BS, JIS, AS, GB, ISO, EN |
| Material | Normal stainless steel, Super Alloy Stainless Steel |
| Grade | 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 super alloy: 1.4529, 1.4539, 1.4980 (alloy 286), 2.4602, 2.4605, 2.4610, 2.4952 (Nimonic 80A), 2.4819, Incoloy (825/800/800H), Inconel (600/601/625/718), Monel400, etc. |
| Surface | Self finish plain, minor polish, satin polish, black oxide, Electro Painting |
| Others | Non-standard/standard/OEM/ODM/Customized service are provided. |
Promise:
1. High quality
2. Competitive price
3. The shortest delivery
4. The fastest response
5. Best service
The Advantage:
1. Many products: Any type of stainless steel hardware can be supplied.
2. Good Service: We treat clients in great honest and sincere management is our top mission.
3. Good Quality: We have strict quality control system. Good reputation in the market.
4. OEM Accepted: We can produce as per your drawings or samples.
5. Shortest Delivery: We have large stock, 3 days for stock items, 7-15 days for production.
6. Low MOQ: It can meet your business very well.
Sample Charge:
1. Samples charge: According to your request. Sampling time: 5-7 days
2. Samples charge: Free for Existing Mold. Sampling time: 3 days
Packing Information:
1. Carton Size: 25×16×25CM
2. Wooden Pallet/Case Size: 110×90×80CM
3. Color Printed Box & Cartons can be made per customers' desire.
Company Information:
Hand Industrial Ltd is established in 2010, and one professional manufacturer and supplier of stainless steel hardware. Our products contains stainless steel bolts and thread studs, stainless steel machine screws, stainless steel tapping screws and self drilling screws in different material from SS 304, SS 316, SS 316L, SS410, etc. We often make DIN, ANSI, BS, ISO, JIS standard and OEM service is available. Our products are very popular in European, Australia, North America, Mid-east, and South East Asia and some African countries.
Contact Information:
LU PENG
SALES & MARKETING MANAGER
WWW.HANDINDUSTRIAL.COM.CN
HANDEGY.EN.MADE-IN-CHINA.COM
We can supply different size of SS hex cap bolts/socket cap screws/flange bolts/tapping screws/drilling screws.
We can supply different sizes of SS hex dome head cap nuts/hex nuts/flange nuts/hex cap nuts/hex welding nuts.
Forged Block
Forged Block,Forged Steel Block,Stainless Steel Block,Metal Forged Block
Suzhou SNK Machinery Equipment Co.,LTD , https://www.snkforging.com