Description
Product Overview
The Yukata 4 Piece 3 8 Bicycle Axle Nuts are engineered for cyclists who demand reliability and precision in every component of their ride. Constructed from high‑grade carbon steel, each nut offers exceptional tensile strength while resisting corrosion, ensuring a long‑lasting performance even under harsh weather conditions. The black finish not only adds a subtle aesthetic appeal but also provides an additional layer of protection against rust and wear.
Each nut measures 0.75 x 0.38 x 0.27 inches and weighs just 3.2 ounces, making them lightweight yet robust. The external unified coarse thread conforms to industry standards, guaranteeing a secure and consistent fit on 3/8 inch bicycle axles. The hex head design allows for easy tightening with standard wrenches, reducing the time spent on maintenance and enabling quick adjustments during rides.
These nuts are packaged in a compact box that keeps them organized and protected from loss or damage when not in use. The set includes four identical nuts, providing ample supply for multiple bicycles or for sharing with friends, family, or teammates. Whether you are replacing worn‑out hardware or outfitting a new bike, these nuts deliver the exact specifications required for a seamless installation.
![[Product front view showing all components]](https://www.gardenbounty.store/wp-content/uploads/2026/07/02e87b925a46439797041882e054b495.jpg)
Usage
Designed for universal compatibility, the Yukata axle nuts fit a wide range of bicycles, including road bikes, mountain bikes, hybrid models, urban commuters, and folding bicycles. Their precise 3/8 inch size aligns with the most common axle dimensions found in the cycling market, making them an ideal replacement part for both professional mechanics and DIY enthusiasts.
When installing, simply align the nut with the axle, thread it by hand until snug, and then use a standard hex wrench to tighten to the recommended torque. The smooth, burr‑free threads ensure a frictionless engagement, reducing the risk of cross‑threading or damage to the axle. These nuts are especially useful for riders who frequently travel, as the compact packaging allows for easy transport in a bike bag or toolbox.
Beyond everyday riding, the nuts are suitable for competitive events, long‑distance touring, and off‑road adventures where reliability is paramount. Their durable construction can withstand the vibrations and impacts typical of rugged terrain, providing peace of mind that the wheel hub will remain securely attached throughout the journey.
Why Choose Us
Yukata has a reputation for delivering high‑quality fasteners that meet stringent industrial standards. Each axle nut undergoes rigorous quality control testing, including tensile strength verification, dimensional accuracy checks, and surface finish inspections. This commitment to excellence ensures that every nut you receive performs exactly as advertised.
Our manufacturing process utilizes advanced forging and heat‑treatment techniques that enhance the carbon steel’s hardness and resilience. The result is a nut that resists deformation, bending, and breakage even under extreme loads. Additionally, the black coating is applied using a corrosion‑resistant powder‑coat method, extending the product’s lifespan and maintaining its appearance over time.
Customer satisfaction is at the core of our service philosophy. We provide responsive after‑sales support, offering guidance on installation, troubleshooting, and compatibility questions. Should you encounter any issues, our dedicated team is ready to assist, ensuring that your experience with Yukata products remains positive and hassle‑free.
Key Features
- High‑strength carbon steel construction delivers lasting durability and resistance to rust.
- Compact 3/8 inch size fits the majority of bicycle axle standards for easy replacement.
- Smooth, burr‑free threads provide quick, secure installation without cross‑threading.
- Black powder‑coat finish adds visual appeal while protecting against corrosion and wear.
- Responsive customer support and warranty coverage give confidence in every purchase.
FAQ
What axle size do these nuts fit?
These nuts are designed for a standard 3/8 inch axle, which is the most common size used on a wide variety of bicycles, including road, mountain, and hybrid models.
Can I use these nuts on a folding bike?
Yes, the nuts are compatible with folding bicycles that employ a 3/8 inch axle. Their compact design makes them especially convenient for bikes that are frequently packed and transported.
Do the nuts require any special tools for installation?
No special tools are needed. A standard hex wrench or Allen key that matches the hex head size will allow you to tighten the nuts securely to the recommended torque.
How do I know if the nuts are the right replacement for my bike?
Check the axle diameter on your bike’s hub; if it measures 3/8 inch, these Yukata nuts are the appropriate replacement. The product specifications also list the exact dimensions for verification.
What warranty does Yukata provide?
Yukata offers a limited warranty that covers manufacturing defects and material failures. For detailed warranty terms, please contact our customer service team.





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