DIN 6921 
M6 M8 M10 Hex Flange Bolt Custom GR5 Titanium DIN6921
$1.49 - $1.54 / piece
- Grade: Gr5 Ti-6Al-4V
- Standard: DIN 6921 / ISO 4144
- Min. Order: 200 pieces
Titanium Fastener Solutions
Aerospace Ti-6Al-4V Grade 5 fasteners engineered for high tensile performance and 45% weight reduction.
Motorcycle 
Heng Titanium Hex Flange Racing Bolts for Motorcycle
$1.49 - $1.54 / piece
- Grade: Ti-6Al-4V Grade 5
- Surface: Polished / Anodized
- Min. Order: 200 pieces
Auto Racing 
Gr5 Titanium Wheel Bolts / Lug Bolts M12 / M14
$2.60 - $3.00 / piece
- Thread: M12×1.5 / M14×1.25 / 1.5
- Feature: Rolled Thread / Forged Head
- Min. Order: 200 pieces
12-Point 
Gr5 12-Point Flange Screws Titanium Rim Wheel Bolts
$0.60 - $1.00 / piece
- Type: Multi-Piece Rim Screws
- Tensile: ≥ 950 MPa
- Min. Order: 100 pieces
Porsche / BMW 
Gr5 Ti-6Al-4V Aerospace Lug Bolts M14*1.5*29mm
$1.00 - $3.50 / piece
- Application: Porsche 911 / Mercedes / BMW
- Process: CNC Machined + Heat Treated
- Min. Order: 200 pieces
Race Spec 
M6x1.0 Titanium Flange Hex Race Spec Drilled Bolt
$0.50 - $2.00 / piece
- Safety: Pre-drilled for lock-wire
- Finish: Burnt Blue / Rainbow / Gold
- Min. Order: 100 pieces
BMW Fitment 
Ti-6Al-4V Gr5 Titanium Wheel Bolt M14×1.25 for BMW
$5.10 - $5.20 / piece
- Seat Type: Conical 60° / Floating Collar
- Corrosion: Zero Rust / Salt Spray Tested
- Min. Order: 100 pieces
Proti Spec 
Gr5 TC4 Custom Proti Titanium Bolts for Motorcycle
$0.50 - $1.80 / piece
- Sizes: M6 / M8 / M10
- Head Style: Flange Hex / Torx Drive
- Min. Order: 100 pieces
Brake Disc 
Gr5 6Al-4V M6 M8 Titanium Brake Disc Rotor Bolts
$1.30 - $1.50 / piece
- Drive: Torx T30 / T40 Flat Head
- Safety: High Shear Strength Resistance
- Min. Order: 100 pieces
Stud Kit 
Gr2 / Gr5 Titanium Intake & Exhaust Manifold Studs
$0.90 - $1.20 / piece
- Size: M8 / M10 / M12 × 30-65mm
- Benefit: Prevents Thermal Seizing
- Min. Order: 200 pieces
Technical Expertise & Manufacturing Rigor
At Jovzi Titanium Industry Co., Ltd., we produce titanium fasteners to rigorous DIN, ISO, and aerospace standards. Utilizing high-purity Ti-6Al-4V bar sourced directly from certified Baoji mills, our CNC turning and thread-rolling lines retain continuous material grain flow, significantly reducing notch sensitivity and fatigue stress.
| Parameter | Specification (Gr5 Ti-6Al-4V) | Commercial CP Titanium (Gr2) |
|---|---|---|
| Tensile Strength | ≥ 895 - 1050 MPa | ≥ 345 - 480 MPa |
| Yield Strength (0.2%) | ≥ 825 MPa | ≥ 275 MPa |
| Density | 4.43 g/cm³ (~45% lighter than steel) | 4.51 g/cm³ |
| Thread Process | Cold rolled threads post-heat treatment | Machined / Rolled |
| Quality Verification | 100% Optical sorting + BaoTi Test Center MTC | EN 10204 3.1 Traceable Heat Number |
* Custom dimensions, thread pitches (M5 to M24), and surface treatments (PVD Black, Nitride Gold, Anodized Burnt Purple/Blue) available upon technical drawing submission.