Gr5 Ti‑6Al‑4V Titanium Wheel Bolts M14 Series Lightweight Racing Wheel Stud

Published by Engineering Team, Shaanxi Qianyi Tuoda Technology Co., Ltd on 2026-10-25

1. Product Identity

We are professional titanium fastener manufacturer based in Shaanxi Baoji China. Gr5 Ti‑6Al‑4V titanium wheel bolts are high‑strength lightweight automotive wheel fasteners, manufactured by CNC precision machining from forged titanium bar. Two end types: conical end and spherical end. Multiple anodized color options are available. Widely used for passenger car, motorcycle and racing vehicle wheel modification to reduce un‑sprung weight. Standard stock and custom‑spec fastener production are supported.

2. Core Technical Parameters

• Material Grade: Gr5 Ti‑6Al‑4V Titanium Alloy
• Main Specification: M14*1.5, M14*1.25
• Bolt End Type: Conical end, Spherical end
• Surface Color: Titanium base color, Burnt blue, Glittery color, Gold, Black
• Processing Method: Forged blank + full CNC precision machining, anodizing surface treatment
• Application: Automobile, motorcycle, racing‑car wheel modification and assembly
• Origin: Shaanxi Baoji, China

3. Chemical Composition (wt%, ASTM Standard)

4. Mechanical & Corrosion Performance

• Tensile Strength: ≥895 MPa
• Yield Strength: ≥828 MPa
• Elongation: ≥10%
• Corrosion Resistance: Excellent anti‑rust performance, resist road salt, rainwater and atmospheric corrosion, no rust problem compare with steel wheel bolts.
• Processing Feature: 40% lighter than steel bolts; high tensile strength; anodized colorful surface for decoration; strictly control thread tolerance for wheel safety assembly.

5. Full Size Range

• Main thread specification: M14×1.5, M14×1.25
• End style: Conical seat / Spherical seat for different wheel hub requirement
• Effective length: Custom length according to wheel hub thickness
• Custom service: Other thread sizes, special length, custom seat shape can be produced by customer drawings.

6. Surface Treatment Options

• Original titanium base color: Machined natural metallic finish.
• Anodizing color: Burnt blue, glittery, gold, black for decorative appearance.
• Passivation treatment: Enhance atmospheric corrosion resistance for long‑term outdoor vehicle service.

7. Material Comparison: Titanium Wheel Bolt vs Steel Wheel Bolt

Titanium wheel bolts realize lightweight modification for vehicle wheels, avoid rust seizure caused by steel bolts in wet and salt‑spray road condition.

8. Strict Quality Control & Test Items

1. Raw titanium bar incoming chemical composition inspection.
2. Forging blank grain structure inspection.
3. Thread tolerance and seat surface dimension full inspection.
4. Mechanical tensile load test for bolt safety performance.
5. Surface inspection: No crack, burr, thread damage.
6. Issued documents: EN10204 3.1 MTC for raw material, dimension & mechanical test report, batch traceability record.

9. Export Packaging & Shipment

• Inner packing: Independent small plastic bag for each bolt set to prevent thread scratch.
• Outer packing: Export carton or wooden case for bulk order, shock‑absorbing filling.
• Marking: Label specification, surface color, batch number on each package.
• Trade terms: FOB, CIF, DDP; air freight for small‑batch modification parts, sea freight for bulk quantity.

10. Inquiry & Custom Service (Send Your Drawing Now)

We provide stock M14 series titanium wheel bolts with conical / spherical end, also support custom thread, length and special‑shape fastener according to drawings.

Please provide following information for accurate quotation: 1) Thread size and effective length; 2) Seat type (conical or spherical); 3) Surface / color requirement; 4) Order quantity and delivery requirement.

Website: www.sxqytd.com

Contact us for technical advice and formal quotation.