MUQZI M6 Brake Caliper Bolt Specifications and Materials
7075 aluminum alloy construction provides superior strength-to-weight ratio compared to standard steel M6 fasteners, reducing total brake system mass without sacrificing clamping reliability. The V brake clamp design seats securely in brake mounting bosses across all contemporary frame types, creating a positive mechanical lock that prevents loosening from vibration or impact. Lightweight hardware philosophy extends throughout the fastener design, eliminating unnecessary material bulk while maintaining thread integrity and load-bearing capacity required for safe braking. The M6 bolt diameter accepts standard brake caliper mounting bosses found on MTB, road, and folding bike frames, ensuring universal compatibility across your fleet. Precise dimensional tolerances guarantee friction fit without wobble or excessive play, producing brake setups that respond predictably to lever pressure and deliver consistent stopping power.
Why MTB and Road Cyclists Choose MUQZI Brake Hardware
The 7075 aluminum alloy material specification ensures fatigue resistance across thousands of brake activation cycles, eliminating hardware failure and brake system compromise during critical moments. Lightweight hardware philosophy proves critical for weight-conscious cyclists who replace heavy steel fasteners with MUQZI alternatives and measure the cumulative system weight reduction. Shop official MUQZI store today for 2-piece and 4-piece brake bolt kits, fast shipping, and expert customer support for brake system assembly questions.























I***r –
Excellent item, well made. as in the photo. high quality
D***e –
Wow, those bolts really held up during that intense project i was working on! I was pretty impressed with how strong and durable they were. The threads were perfect, and they screwed in like a dream, which saved me a ton of time. Honestly, for the price, you can’t beat them; i’d totally buy them again. Overall, a solid purchase!
S***h –
Fantastic, highest quality bolts on here. I used to fasten my v brakes onto the frame
J***r –
Great products
B***r –
nice finish ✌🏼