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Standard steel fasteners add unnecessary weight and corrode over time — a real problem for cyclists, motorcycle builders, and precision equipment assemblers who demand both performance and aesthetics. When you need a fastener that disappears into the build while doing its job reliably, the head style and material both matter.
These M5 titanium round head TORX machine screws are machined from aerospace-grade titanium alloy, available in 10mm and 12mm shank lengths (not including head). The low-profile round head provides a clean, finished appearance, while the TORX (star) drive delivers superior torque transfer with reduced cam-out risk compared to Phillips or hex drives. Available in 8 anodized color options and in packs of 1, 5, 10, or 20 pieces.
Typical applications include bicycle stem bolts, handlebar clamps, saddle rail hardware, motorcycle fairing screws, electronics enclosure panels, lightweight furniture assembly, and any precision build where weight savings and corrosion resistance are priorities.
| Material | Titanium Alloy (aerospace-grade) |
|---|---|
| Head Style | Round Head (Button / Dome Head) |
| Drive Style | TORX (Star Drive) |
| TORX Bit Size | Typically T25 — verify before use |
| Thread Standard | Metric |
| Thread Diameter | M5 |
| Thread Pitch | M5 × 0.8mm |
| Shank Length (excl. head) | 10mm, 12mm (see variant options) |
| Finish / Color Options | Ti Natural, Golden, Rainbow, Blue, Burnt Blue, Bronze, Orange, Black |
| Quantity per Pack | 1, 5, 10, or 20 pcs |
| Strength Grade | Typically Grade 10.9 equivalent |
| System of Measurement | Metric |
Round head (also called button head or dome head) screws have a low-profile, rounded top surface. They sit flush-looking against the material and are commonly used where a clean, finished appearance is desired — such as bicycle components, electronics enclosures, and lightweight panels.
M5 round head TORX screws typically use a T25 TORX bit. Always verify the fit before applying torque to avoid stripping the drive.
Standard M5 metric thread pitch is 0.8mm. These screws are compatible with standard M5 nuts, threaded inserts, and tapped holes.
Yes. Aerospace-grade titanium alloy offers tensile strength comparable to Grade 10.9 steel while being approximately 45% lighter. These screws are widely used in bicycle stems, handlebars, saddle rails, and motorcycle fairings.
Ti Natural is the raw titanium finish. Golden, Rainbow, Blue, Burnt Blue, Bronze, and Orange are anodized finishes applied through heat or electrochemical treatment — purely cosmetic and do not affect mechanical strength. Black is a PVD or anodized dark finish.
The listed length (e.g., M5x10mm) refers to the threaded shank length only, measured from under the head to the tip. The round head itself adds additional height above the surface.
No. Titanium has excellent natural corrosion resistance and does not rust. It performs reliably in marine, outdoor, and high-humidity environments without coatings or surface treatments.
Each variant is sold separately by size and color. To get multiple colors or lengths, simply add each desired variant to your cart individually.
