Titanium Nuts & Titanium Lock Nuts

Match the nut to the bolt in thread size and pitch before anything else. We stock Grade 5 titanium (Ti-6Al-4V) fasteners for motorcycles, bicycles, and racing builds. The alloy is roughly 45% lighter than steel and resists road salt and moisture.

Product range

We carry titanium hex nuts DIN934 in sizes M3 to M12, including M10x1.5 and M12x1.75. These are used for fairing mounts, engine covers, brake reservoir brackets, and handlebar parts.

Titanium hex flange nuts M3 to M12 are available in various pitches. Drilled flange lockwire nuts in M8x1.25 and M10x1.25 are designed for motorsport and racing applications.

Titanium nylon insert lock nuts feature a nylon collar for vibration resistance. They are suitable for engine mount bolts, exhaust brackets, and suspension linkage.

Titanium caliper nuts are hex flange nuts for motorcycle brake calipers in M6, M8, M10x1.25, and M12x1.25.

12-point titanium sprocket nuts are bi-hex flange nuts in M6, M8, M10x1.25, and M10x1.5.

DIN125 titanium washers are available in M3 through M12 for use under bolt heads and nuts.

How to choose and install

Titanium threads can gall when run dry. Apply a copper-based or ceramic anti-seize to the threads. Lubricated threads reach clamp load at lower torque than dry ones, so do not copy steel torque tables blindly. Use the vehicle or component maker's torque value. Titanium is less stiff than steel, so small M3 to M5 screws are easy to overtighten. Check the nut pitch against the bolt. A nylon insert collar has a temperature limit, so nylon insert nuts belong on brackets away from direct exhaust heat. Drilled flange nuts are for lockwire, while standard flange nuts spread the load without a separate washer.

FAQ

Do titanium nuts work with steel bolts?

You can pair them, but run the threads with anti-seize because titanium on steel can gall.

What is the weight of a drilled flange lockwire nut?

A drilled flange lockwire nut weighs about 3.4 g.

Are the washers standard size?

DIN125 titanium washers follow standard flat washer dimensions for M3 to M12.