The bicycle hub nut washer kit is made of high-quality carbon steel, which is extremely strong and very steady. It is unlikely to break, slip or deform. They can meet your long-term usage needs and are suitable for cycling scenarios where frequent disassembly and maintenance are required.
The bicycle hub nut washer kit includes a shaft diameter that precisely matches 3/8 inch (approximately 9.5 mm), and is suitable for most standard bicycle front and rear wheel hubs, especially for BMX, city commuter bikes, youth bikes, and some single-speed bikes.
The 3/8 inch bike axle nut is used to replace old or missing nuts / washers. It is an ideal upgrade alternative for the original vehicle's plastic nuts, galvanized nuts or ordinary flat washers, especially suitable for models where the original safety washers are aged, lost or never installed.
The safety washers for both the front and rear wheels of the bicycle are universal, reducing inventory confusion. The same set can be used for both the front and rear wheels. The left and right threads of the flange nuts are consistent (both are standard right-turn threads), eliminating the need to distinguish directions and ensuring zero installation threshold.
The black flange nuts for bicycle hub that feature deep threads and uniform pitch. These axle nuts provide a secure locking mechanism, effectively preventing loosening caused by riding vibrations, thereby enhancing the safety and stability of the bicycle.
Description
Specification:
Name: 3/8 Inch Bike Axle Nut
Material: Carbon steel
Color: Black
Size: 3/8 inch nut. The specific dimensions are shown in the picture.