Product Parameters:DIN551

Product Introduction
Our DIN551 Titanium Flap-Tip Slotted Set Screws represent the perfect combination of precision engineering and advanced materials technology. These specialized fasteners are manufactured using premium titanium alloys, delivering exceptional performance in demanding applications. You'll find these screws ideal for situations where weight reduction, corrosion resistance, and superior strength are critical requirements. The unique flap-tip design ensures secure positioning and prevents damage to mating surfaces, making them perfect for precision assemblies and high-performance applications.
| Parameter | Details |
|---|---|
| Standard | DIN551 |
| Material | Pure Titanium, Titanium Alloy |
| Grade | Gr2,Gr5 (Ti6Al4V) |
| Processing | CNC Machined |
| Thread Type | Metric |
| Size Range | M3-M20 (Custom sizes available) |
| Length | 4mm-50mm |
| Tip Style | Flap-tip design |
| Drive Type | Slotted |
| Surface Treatment | Polishing, Anodizing, Nitriding |
| Color Options | Natural, Gold, Blue, Green, Purple, Black, Rainbow |
| Tolerance | ±0.1mm |

Lightweight Design: Titanium construction offers 40% weight reduction compared to steel alternatives while maintaining superior strength.
Exceptional Corrosion Resistance: Perfect for marine, chemical, and outdoor environments where traditional fasteners fail.
High Temperature Performance: Maintains structural integrity in extreme temperature conditions up to 400°C.
Precision Manufacturing: CNC machined to exact specifications ensuring consistent quality and perfect fit.
Flap-Tip Protection: Specialized tip design prevents surface damage and provides secure engagement.
You'll appreciate the outstanding mechanical properties our titanium set screws deliver. The biocompatible nature makes them suitable for medical applications, while their non-magnetic properties are essential in electronic assemblies.
These fasteners exhibit excellent fatigue resistance, ensuring long-term reliability in cyclic loading conditions. The acid and alkali resistance properties make them indispensable in chemical processing environments where standard materials would deteriorate rapidly.
Aerospace Industry: Aircraft components, satellite assemblies, and precision instruments
Medical Equipment: Surgical devices, implants, and diagnostic equipment
Marine Engineering: Boat hardware, offshore platforms, and underwater equipment
Racing Industry: High-performance vehicles, motorcycles, and racing equipment
Chemical Processing: Pumps, valves, and processing equipment
Electronics: Precision instruments and non-magnetic assemblies
Our state-of-the-art facility employs advanced CNC machining centers to produce these precision fasteners. We maintain strict quality control throughout the manufacturing process, from raw material selection to final inspection.
Our experienced technicians utilize the latest machining techniques to ensure dimensional accuracy and surface finish quality. The complete production line allows us to handle both standard and custom specifications efficiently.


Custom solutions, fast delivery, competitive pricing, and excellent service.

Titanium Product Manufacturing
Baoji Chuanglian New Metal Material Co., Ltd specializes in manufacturing high-quality titanium and rare metal products. With over ten years of experience, we produce titanium rods, plates, tubes, fasteners, and customized components. Our products meet strict national and international standards, ensuring durability and reliability. We cater to industries such as aerospace, medical, and petrochemical, providing high-performance titanium solutions tailored to customer needs.
Precision Titanium Machining
Equipped with advanced CNC machines, we offer precision machining services, including cutting, milling, drilling, and turning. Our experienced technicians ensure high accuracy and quality in every component. By continuously upgrading our technology, we meet complex machining demands for various industries. Whether you need standard titanium parts or custom-designed solutions, we provide efficient and reliable services.


Strict Quality Control
We maintain a rigorous quality control system from raw material selection to final inspection. Every product undergoes thorough testing to ensure superior performance and longevity. Our titanium products have been trusted by global companies for years, earning a reputation for reliability. With strict adherence to quality standards, we guarantee high-quality products with on-time delivery.
Global Titanium Solutions
Serving industries worldwide, we provide professional titanium solutions, from production to after-sales support. Our products are widely used in aerospace, medical, marine, and industrial fields. We focus on customer satisfaction, offering customized services and technical assistance. With a commitment to innovation and quality, we strive to build long-term partnerships and deliver high-value titanium products globally.


Automotive Industry

Electronics Industry

Aerospace Industry

Medical Industry

Cars and Racing

Consumer Electronics
Why Choose Us?
Decades of Expertise
With over 10 years of experience, we deliver precise, high-quality titanium products tailored to industry standards.
Customized Solutions
We provide customized titanium solutions to meet your specific needs, ensuring optimal performance and satisfaction.
Advanced Technology
Our cutting-edge machinery ensures precise manufacturing, offering innovative and reliable titanium solutions.
Global Support
We offer excellent customer service, fast delivery, and reliable after-sales support worldwide.
Every batch undergoes rigorous testing to verify mechanical properties, dimensional accuracy, and surface quality. We follow strict quality management systems to ensure consistent product performance.
Our inspection process includes material verification, dimensional checking, and performance testing. This comprehensive approach guarantees that each screw meets your exact requirements.

We provide secure packaging designed to protect your DIN551 Titanium Flap-Tip Slotted Set Screws during transportation. Standard packaging includes anti-static bags and protective containers.
Our logistics team ensures prompt delivery worldwide. We work with reliable shipping partners to provide tracking information and guaranteed delivery times for your peace of mind.
Q: What makes titanium set screws better than steel alternatives?
A: Titanium offers superior corrosion resistance, lighter weight, and better performance in extreme environments while maintaining excellent strength.
Q: Can you customize the dimensions for specific applications?
A: Yes, we specialize in custom manufacturing to meet your exact specifications and requirements.
Q: What surface treatments are available?
A: We offer polishing, anodizing, and nitriding treatments with various color options including natural, gold, blue, green, purple, black, and rainbow finishes.
Q: What's the typical lead time for orders?
A: Standard products ship within 7-15 days. Custom orders may require 2-4 weeks depending on specifications.
With over ten years of expertise in titanium machining, Baoji Chuanglian New Metal Material Co., Ltd. stands as your trusted partner for premium DIN551 Titanium Flap-Tip Slotted Set Screws. Our commitment to quality, precision, and customer satisfaction sets us apart in the industry.
We combine advanced manufacturing capabilities with experienced craftsmanship to deliver products that exceed expectations. Our comprehensive quality control system ensures every fastener meets the highest standards.
Ready to experience the superior performance of our DIN551 Titanium Flap-Tip Slotted Set Screws? Our technical team is here to help you select the perfect solution for your application.
Email: info@cltifastener.com
Alternative Email: djy6580@aliyun.com
Contact us today for detailed specifications, custom quotes, or technical consultation. We're committed to providing exceptional products and service for your titanium fastener needs.
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