Description
Key Features & Benefits:
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Aerospace‑Grade GR5 Titanium – Made from Grade 5 (Ti‑6Al‑4V) alloy, offering high tensile strength and fatigue resistance, with a density only about 60% that of steel. This reduces unsprung mass, improving suspension response and overall motorcycle handling.
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Flange Hex Head for Superior Clamping – The integrated flange distributes clamping load evenly over a larger area, minimising the risk of galling or deformation on caliper mounting surfaces. The hex drive allows for easy installation with standard tools and consistent torque application.
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Precision CNC Machining – Manufactured through advanced CNC turning and milling processes to ensure tight tolerances on thread geometry, head dimensions, and concentricity. Each bolt is inspected for quality and consistency.
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Multiple Colour Options for Personalisation – Available in a variety of anodised or PVD finishes: Green, Blue, Pink, Black, Silver, and Rainbow. These coatings not only enhance aesthetic appeal but also improve surface hardness and corrosion resistance.
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Versatile Size Range – While this specific bolt is M8×1.25×20mm, the same high‑quality construction is available in sizes from M5 to M20 to suit various motorcycle brake caliper and disc mounting applications.
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One‑Stop Customisation Service – We offer comprehensive OEM/ODM customisation, including length, head style, surface finish, and packaging, to meet your specific project requirements.
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Quality Assurance & Sample Support – Manufactured under an ISO9001:2015 certified quality system. Samples are available upon request, and orders are securely packed in plastic bags + carton boxes for safe delivery.
Technical Specification Table
| Item | Specification |
|---|---|
| Product Name | Motorcycle Disc Brake Caliper Bolts – Flange Hex |
| Thread Size | M8 × 1.25 |
| Length | 20mm |
| Material | GR5 Titanium Alloy (Ti‑6Al‑4V) |
| Head Type | Hexagon Flange Head |
| Manufacturing Process | CNC Machining (Turning & Milling) |
| Surface Finish | Anodised / PVD Coating (Colour options) |
| Available Colours | Green / Blue / Pink / Black / Silver / Rainbow |
| Size Range (Other Options) | M5 – M20 (custom lengths available) |
| Application | Motorcycle brake calipers and disc mounting |
| Customisation | OEM/ODM One‑Stop Customised Service |
| Packaging | Plastic Bag + Carton Box |
| Sample Availability | Yes (upon request) |
| Certification | ISO9001:2015 |




