Grade 5 Titanium Hex Socket Set Screws
Key Features
● Excellent Corrosion Resistance
Titanium grub screws resist rust, moisture, and road salt far better than standard steel set screws. The threads remain easier to remove or adjust after long-term outdoor use.
● Stable Locking Under Vibration
Titanium responds well to repeated engine vibration and road impact. In small locking or adjustment points, these titanium set screws help maintain steady holding force during regular riding.
● Lightweight Performance Upgrade
These titanium grub screws are about 45% lighter than same size steel screws while keeping the strength needed for motorcycle and bicycle assemblies. Less weight, without changing the fastening layout.
● Durable Anodized Finish
Rainbow, blue, gold, black, and polished finishes give visible hardware a lasting metallic look. The anodized surface resists early fading and keeps custom details looking sharper over time.
● Precision Hex Socket FitmenThe hex socket is precision formed for close wrench contact. This reduces tool slip during installation and helps protect both the socket edges and the hex key.
Installation & Maintenance Guidance
● Use Anti-Seize on Aluminum Threads. Apply anti-seize when Titanium Grub Screws are installed in aluminum components. This reduces thread galling and makes later adjustment or removal easier.
● Use the Correct Hex Key Size. Always match the hex key to the socket size. Worn or incorrect tools can damage small hex sockets during installation.
● Match the Screw Point to the Contact Surface. Flat point screws suit smooth contact surfaces and repeated adjustment. Oval or cup point styles may be considered for uneven surfaces or stronger locking needs.
Technical Specifications
1. Material & Mechanical Properties
Parameter |
Details |
Material |
Grade 5 Titanium (Ti-6Al-4V) |
Density |
4.43 g/cm³ |
Tensile Strength |
≥ 895 MPa |
Yield Strength |
≥ 830 MPa |
Hardness |
30–36 HRC |
2. Dimensional & Thread Data
Parameter |
Details |
Size Range |
M3 / M4 / M5 / M6 / M7 / M8 |
Length Range |
3–25 mm |
Thread Type / Standard |
Metric Thread / DIN 913 / ISO 4026 style |
Drive Type |
Hex Socket Drive |
Tolerance |
Manufacturer Standard |
3. Finishing & Customization Options
Parameter |
Details |
Surface Process |
Polishing / Anodizing / PVD |
Logo Engraving |
- |
Packaging |
Bulk cartons / Custom retail sets |
OEM Customization |
Supported (size, length, finish, color) |
Application Scenarios
Motorcycle Applications
● Clutch & Brake Lever Adjustment
Titanium grub screws are used for clutch and brake lever reach adjustment. M4 and selected M7 sizes suit compact motorcycle control assemblies.
● Exhaust Baffle / DB Killer Retention
Titanium set screws can secure exhaust baffles and DB killers. They are useful where heat, moisture, and corrosion make steel screws difficult to remove.
● Rearset, Shift Linkage & Bar-End Mirror LockingUsed for rearset positioning, shift linkage adjustment, and bar-end mirror locking. These small fastening points need compact screws with steady hold.
Bicycle & Other Applications
● Derailleur & Handlebar Accessory Adjustment
Titanium grub screws suit derailleur H/L limit adjustment and handlebar accessory locking. They work well on lightweight bicycle assemblies.
● EDC, Optical & Precision Equipment PositioningHex socket set screws are used in EDC tools, optical devices, and compact precision assemblies. They fit internal positioning and hidden locking points.
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