
Flange Head Bolts Titanium alloy screws
Head shape: Flange Head Cap Bolts
Diameter: M8
Grade: GR5
Titanium content: 98%
Color: green, blue, gold, black, purple, rainbow, etc.
Surface treatment: anodizing
Molding process: CNC
Minimum order quantity: 200 PCS
Delivery time: 7-20 days
Products Description
Flange bolts by the hexagonal head and flange (hexagonal below the gasket and hexagonal fixed in one piece) and screw (cylinder with external threads) two parts of the one-piece bolts, need to cooperate with the nut, used to fasten the connection of two through-hole parts.
Flange inner plum blossom M8 series | |
Model: | M8 * 15 \ 25 \ 30 \ 35 \ 40 \ 45 \ 60 |
Brand: | RuiSiTai |
Material: | TC4/GR5 |
Performance level: | 8.9 |
Molding process: | CNC |
Surface treatment: | PVD vacuum coating color |
Colors: | titanium primary color, green, blue, purple, gold, dazzling colors, etc |
Origin | China Baoji |
Detailed Display Pictures
Advantages of Hexagonal Flange Inner Plum Bolt
Compared to other bolts, hex flange bolts diverge with the introduction of a flange beneath the head, resembling a disk-like projection, which serves to augment the load-bearing area and diminish the strain on the screw during assembly, thereby fortifying the connection strength. This distinctive feature reduces the stress experienced by the screw, bolstering the overall connection robustness. The flanged design also renders hex flange bolts conducive to scenarios necessitating pressure dispersion and reduced loosening risks, engendering a more uniform pressure distribution between connected surfaces.
Noteworthy is the capability of hex flange bolts to mitigate the risks of loosening under vibrational or impact conditions, ensuring a more reliable and steadfast connection. This attribute is especially advantageous in environments where bolt security is imperative, such as automotive engines, heavy machinery, road and bridge construction, lifting equipment, and excavators.
Products Packaging Display
We understand that the safety of products during transportation is crucial. Therefore, we use professional packing process and high quality packing materials to protect your baby in all aspects.
First of all, we have wrapped the products in sealed bags to avoid impurities from entering the bags during transportation.
Secondly, we choose thick corrugated boxes with good compression resistance to withstand all kinds of extrusion and impact during transportation.
Lastly, when sealing the box, we use high-strength tape to ensure that the box is tightly closed. At the same time, eye-catching product labels and courier slips are affixed to the surface of the boxes to record the harvest information in detail and ensure that the parcels are delivered to you accurately.
Products Customization Process

Customized product process in a nutshell
Consultation and Confirmation
Customers provide design drawings or pictures, confirm product details and quantity and then quote.
Order and Production
Customer pays 30% deposit, factory prepares materials for production.
Quality Inspection and Confirmation
After the product is finished, the quality is tested and the customer confirms that there is no error.
Final payment and delivery
After paying the final payment, we will arrange the logistics to deliver the products according to the demand.
Acceptance and after-sales service
The customer accepts the product, confirms that it meets the requirements, and enjoys the after-sales service.
FAQ
Q1:Why choose GR5 titanium alloy bolts?
A:GR5 titanium alloy bolts are lightweight, resistant to high temperatures, do not rust, are corrosion-resistant, durable, and titanium has good environmental friendliness. Using titanium alloy screws on motorcycles can reduce the overall weight of the motorcycle, improve its performance and aesthetic appeal. This is why so many car and motorcycle enthusiasts choose titanium bolts.
Q2:How can we believe that you are the original factory?
A: We can connect with you via video call, where you can clearly see the scale of our factory and our production equipment.
Q3:What types of standard titanium alloy screws does your company produce?
A:Our factory mainly produces GR5 titanium alloy products, including flange head internal star titanium alloy bolts, cylindrical head internal hexagon titanium alloy bolts, umbrella head titanium alloy bolts, countersunk head titanium alloy bolts, exhaust titanium alloy bolts, automotive bolts and nuts, and over a hundred different specifications and models of titanium alloy products.
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