Titanium M5x30mm Bolt Nut Washer Set For Thomson Seatpost, 6Al/4V Titanium Alloy Grade 5 Fasteners, Includes 2 Bolts 2 Nuts 2 Washers, 8.5mm Washer Diameter, Lightweight About 12 Grams
✔️ 2 bolts, 2 nuts, 2 washers; 8.5mm washer dia; ~12 g total, silver
These lightweight titanium fasteners are designed for Thomson seatposts, delivering strong clamping with minimal weight. Ideal for road and mountain bike setups where every gram counts.
✅ Material: 6Al/4V titanium alloy (Grade 5) (5.0mm x 30.0mm / 0.197" x 1.181")
✅ Bolt size: M5x30mm (5.0mm x 30.0mm / 0.197" x 1.181")
✅ Nut size: length 16mm, diameter 8.5mm (0.63" x 0.33")
✅ Washer diameter: 8.5mm (0.33")
✅ Weight: about 12 g for the set
These parts are handy for cyclists building or upgrading their seatpost hardware, offering a lightweight, corrosion-resistant solution that keeps clamps secure over time.
💡 What is a lightweight titanium bolt set used for in bicycle components?
Lightweight titanium hardware helps reduce weight while keeping strength for critical clamps and fixtures.
- Weight reduction improves performance in road and MTB bikes
- High strength-to-weight ratio resists torque and fatigue over time
- Corrosion resistance supports long-term reliability with seatpost hardware
- Includes bolts, nuts, and washers for quick, secure installs