RISON TITANIUM M6 x 1.0mm GR5 Titanium Hex Flange Bolt Partially Threaded screw (20-80mm) for Brake Calipers & Engine Covers

🔩 RISON TITANIUM M6 x 1.0mm | Partially Threaded Flange Bolt (20mm – 80mm)

📏 WHAT IS THIS PRODUCT?
Aerospace-grade GR5 titanium hex flange bolt. Partially threaded design – fixed 18mm thread length + smooth unthreaded shank. The most popular size for motorcycle and bicycle performance upgrades where shear strength is critical.

⚙️ SPECIFICATIONS
• Material: Grade 5 Ti-6Al-4V (TC4) Aerospace Titanium
• Thread: M6 x 1.0mm (Metric Standard Thread)
• Thread Type: Partially Threaded (fixed thread length 18mm)
• Hex Size: 8mm
• Flange Diameter: 12mm
• Flange Thickness: 1.3mm
• Head Height: 6mm

🎨 COLOR OPTIONS (11 SIGNATURE COLORS)
🛡️ PVD Coating (Physical Vapor Deposition)
Colors: Black, Gold, Rainbow, Burnt Blue
Benefit: Super-hard surface layer – scratch and fade resistant. Perfect for high-wear areas.

🌈 Anodizing Treatment
Colors: Green, Purple, Blue, Candy, Blue Purple, Lake Blue
Benefit: Vivid, eye-catching electrolytic finish. Personalized high-end look for show bikes and cars.

🔘 Titanium Raw
Finish: Clean, polished natural titanium. Classic industrial aesthetic.

📐 AVAILABLE LENGTHS (Under Head)
• 20mm – thread 18mm + shank 2mm
• 25mm – thread 18mm + shank 7mm
• 28mm – thread 18mm + shank 10mm
• 30mm – thread 18mm + shank 12mm
• 35mm – thread 18mm + shank 17mm
• 40mm – thread 18mm + shank 22mm
• 65mm – thread 18mm + shank 47mm
• 80mm – thread 18mm + shank 62mm

🎯 WHERE TO USE
🔹 Brake caliper mounting bolts
🔹 Disc rotor bolts
🔹 Engine cover screws (through thick covers)
🔹 Exhaust bracket bolts
🔹 Suspension linkage bolts (MTB)
🔹 E-scooter chassis fasteners

💪 WHY CHOOSE THESE BOLTS?
✅ 45% lighter than steel – reduces rotating/unsprung mass
✅ Grade 5 titanium – 950 MPa tensile strength
✅ Never rust – corrosion-proof
✅ Integrated flange – no washer needed
✅ Partially threaded – smooth shank handles shear loads better than full thread

🔧 INSTALLATION TIPS
• Use anti-seize on threads – titanium can gall
• Torque to 18-22 Nm max (M6 titanium)
• Confirm M6 x 1.0mm thread pitch before ordering

⚠️ IMPORTANT FITMENT NOTE
These bolts are PARTIALLY THREADED with fixed 18mm thread length. For shorter fully threaded options (5mm to 19mm), see our Fully Threaded version.

🏭 WHY RISON TITANIUM?
Factory direct | 100% authentic TC4 | Precision CNC machined

📦 PACKAGE: 5 bolts per set
Select your Length and Color above.