Description
h2>Product Overview
Manufactured from GR5 (Ti-6Al-4V) aviation-grade titanium alloy, these CNC precision machined Belleville washers are designed for high-precision applications. Each washer undergoes strict quality control to ensure accurate dimensions, smooth finish, and perfect fit with M8 screws. The burnt blue finish is achieved through PVD bluing, enhancing corrosion resistance and visual appeal. Ideal for aerospace, medical, and industrial applications where strength and reliability are critical.
Usage

These washers are specifically designed for use with saucer head screws in aerospace, medical equipment, sporting goods, and precision machinery. Their lightweight, high-strength, and corrosion-resistant properties make them suitable for environments where durability and performance are essential. The burnt blue finish adds aesthetic value while maintaining functional integrity.
Why Choose Us
Our washers are crafted using advanced CNC machining and PVD coating technologies to ensure superior quality and performance. Each product is inspected for dimensional accuracy and surface integrity before packaging. We offer a wide range of sizes and finishes to meet diverse application needs. Our commitment to quality and customer satisfaction ensures long-term reliability and support.
Key Features
- High-strength GR5 titanium alloy ensures durability and resistance to extreme conditions.
- CNC precision machining guarantees accurate dimensions and smooth surface finish.
- Burnt blue PVD coating enhances corrosion resistance and visual appeal.
- Lightweight design with excellent specific strength, ideal for aerospace and medical applications.
- Comprehensive customer support and quality assurance for long-term reliability.
FAQ
What is GR5 titanium alloy?
Our washers are crafted using advanced CNC machining and PVD coating technologies to ensure superior quality and performance. Each product is inspected for dimensional accuracy and surface integrity before packaging. We offer a wide range of sizes and finishes to meet diverse application needs. Our commitment to quality and customer satisfaction ensures long-term reliability and support.
Key Features
- High-strength GR5 titanium alloy ensures durability and resistance to extreme conditions.
- CNC precision machining guarantees accurate dimensions and smooth surface finish.
- Burnt blue PVD coating enhances corrosion resistance and visual appeal.
- Lightweight design with excellent specific strength, ideal for aerospace and medical applications.
- Comprehensive customer support and quality assurance for long-term reliability.
FAQ
What is GR5 titanium alloy?
- High-strength GR5 titanium alloy ensures durability and resistance to extreme conditions.
- CNC precision machining guarantees accurate dimensions and smooth surface finish.
- Burnt blue PVD coating enhances corrosion resistance and visual appeal.
- Lightweight design with excellent specific strength, ideal for aerospace and medical applications.
- Comprehensive customer support and quality assurance for long-term reliability.
FAQ
What is GR5 titanium alloy?
What is GR5 titanium alloy?
GR5 (Ti-6Al-4V) is an aviation-grade titanium alloy known for its high strength-to-weight ratio, excellent corrosion resistance, and biocompatibility. It is widely used in aerospace, medical, and high-precision industries.
Are these washers compatible with M8 screws?
Yes, these washers are specifically designed for M8 screws and are compatible with saucer head screws in this store. Ensure the screw size matches for optimal performance.
What is the benefit of the burnt blue finish?
The burnt blue finish is achieved through PVD bluing, which enhances corrosion resistance and provides a visually appealing, durable surface. It is ideal for applications requiring both aesthetic and functional performance.
Can these washers be used in medical applications?
Yes, these washers are suitable for medical applications due to their biocompatibility, corrosion resistance, and high strength. They meet the stringent requirements of medical-grade components.
What is the warranty or return policy?
We offer a 30-day satisfaction guarantee. If you are not satisfied with your purchase, you may return the product for a full refund. Our customer support team is available to assist with any questions or concerns.




Metric Belleville Spring Washer 50mm OD x 2mm 5,222N Load 10pcs
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