Shenzhen Bozex Co.,limited
Professional manufacturer of Stainless steel screws, Bolt, nut and other fasteners, metal stamping parts
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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 .