Shenzhen Bozex Co.,limited
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 50Million pcs per day |
| Delivery Time | 5-8working days |
| Packaging Details | 200pcs/box ;box size: 20cm*20cm*10cm |
| Product Name | Black Zinc Plated External Tooth Lock Stainless Steel Washers |
| Color | Black |
| Grade | 10.9, 8.8, 4.8, A2-70, Gr5 |
| Surface | Black zinc plating, Environmental protection |
| Packing | Inner Box + Carton Box |
| Port | Shanghai or ningbo, Shen Zhen |
| Brand Name | BOZEX |
| Model Number | BZX.W0315-M20-36 |
| Certification | ISO9001, DIN 934 |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 50Million pcs per day |
| Delivery Time | 5-8working days | Packaging Details | 200pcs/box ;box size: 20cm*20cm*10cm |
| Product Name | Black Zinc Plated External Tooth Lock Stainless Steel Washers | Color | Black |
| Grade | 10.9, 8.8, 4.8, A2-70, Gr5 | Surface | Black zinc plating, Environmental protection |
| Packing | Inner Box + Carton Box | Port | Shanghai or ningbo, Shen Zhen |
| Brand Name | BOZEX | Model Number | BZX.W0315-M20-36 |
| Certification | ISO9001, DIN 934 | Place of Origin | CHINA |
| High Light | DIN 934 M18 black nylon flat washers ，ODM Gr5 Stainless Steel Washers ，Gr5 black nylon flat washers | ||
When talking about the black flat washer used for bolts, it usually refers to the black rubber flat washer. This flat washer is often used as a gasket for bolt installation to provide additional sealing and protection. The following articles are about the application advantages of this product:
Advantage Article:
In bolt installation, choosing the right flat washer is crucial. As a common choice, black rubber flat pads show significant advantages in many applications. These benefits relate not only to the smooth running of the installation process, but also to long-term reliability and performance.
1. Sealing performance:
The black rubber flat pad has excellent sealing performance and can effectively prevent the leakage of liquid or gas. During bolting, the flat pad fills the gaps between irregular surfaces and ensures a tight seal, thus reducing potential oil or gas leakage.
2. Corrosion resistance and weather resistance:
Rubber materials usually have good corrosion resistance and weather resistance, and can maintain their properties for a long time under various environmental conditions. The weather resistance of the black flat pad allows it to work stably in high temperature, humidity or chemical corrosion environments, and is not easily affected by external factors.
3. Buffer and shock absorption:
In the bolted fastening process, the rubber flat pad can provide good cushioning and shock absorption effect. This plays an important role in reducing the impact and vibration of bolts and connecting parts, helping to extend the service life of the equipment and reduce maintenance costs
| Size | Code | ID | OD | TK |
| M2 x 5 x 1.0 | BZX.W0315-M2-5-1.0 | M2 | 5 | 1 |
| M2.5 x 5 x 1.0 | BZX.W0315-M2.5-5-1.0 | M2.5 | 5 | 1 |
| M3 x 10 x 1.0 | BZX.W0315-M3-10-1.0 | M3 | 10 | 1 |
| M3 x 8 x 1.0 | BZX.W0315-M3-8-1.0 | M3 | 8 | 1 |
| M3x 7 x 1.0 | BZX.W0315-M3-7-1.0 | M3 | 7 | 1 |
| M3 x 6 x 1.0 | BZX.W0315-M3-6-1.0 | M3 | 6 | 1 |
| M4 x 15 x 1.0 | BZX.W0315-M4-15-1.0 | M4 | 15 | 1 |
| M4 x 10 x 1.0 | BZX.W0315-M4-10-1.0 | M4 | 10 | 1 |
| M4 x 9 x 1.0 | BZX.W0315-M4-9-1.0 | M4 | 9 | 1 |
| M4 x 8 x 1.0 | BZX.W0315-M4-8-1.0 | M4 | 8 | 1 |
| M5 x 15 x 1.0 | BZX.W0315-M5-15-1.0 | M5 | 15 | 1 |
| M5 x 10 x 1.0 | BZX.W0315-M5-10-1.0 | M5 | 10 | 1 |
| M6 x 18 x 1.5 | BZX.W0315-M6-18-1.5 | M6 | 18 | 1.5 |
| M6 x 12 x 1.5 | BZX.W0315-M6-12-1.5 | M6 | 12 | 1.5 |
| M8 x 19 x 2 | BZX.W0315-M8-18-2 | M8 | 19 | 2 |
| M8 x 16 x 1.5 | BZX.W0315-M8-16-1.5 | M8 | 16 | 1.5 |
Advantages
1. Exact forging standard of knife edge and high hardness of surface make it easy to drill.
2. Using the advanced technology to control the core hardness, avoiding rupture effectivity,
3. Quick self drilling , drilling , tapping, locking the oncce, and combining with the strength.
4. Save contruction time, improve working efficency.
5. Technology, professional manufacturing , quality assurance.
6. Our company have more than 15 years experience in the Stainless Steel Screws field.
7. We have Professional experienced engineers, sales and overseas engineers.
8. We have automatically generate machines produce the screws, Bolts, Nuts, Washers and so on .
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2000
Total Annual:
5000000-5400000
Employee Number:
50~55
Ecer Certification：
Verified Supplier
Bozex Fastener co. Ltd was established in 2000, located in the quality home Shenzhen Guangdong Province of China, Manufacture in Heibei Yongnian. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The p... Bozex Fastener co. Ltd was established in 2000, located in the quality home Shenzhen Guangdong Province of China, Manufacture in Heibei Yongnian. For many years of export experience, our products has been best-selling in Europe, the United States, the Middle East and Southeast Asia. The p...
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