X AUTOHAUX 5pcs Blue Chainring Nuts Road Bike Bicycle Chain Ring Bolts Nuts

• Size: Thread Size: M8x0.8; Thread Length: 8mm / 0.31"; Thread Inner Diameter: 4mm / 0.16"; Nut Length: 5mm / 0.2"; Nut Width: 10mm / 0.39"; Total Dimension: 10x12mm / 0.39"x0.47"(H*OD)
• Good Replacement: It is a good replacement for the old or broken one. Match for the chain repairing.
• Function: The chainring nut can be used to fix the chain, a good accessory for riding.
• Easy Installation: With the small size, it is convenient for bicycle installation.
• Durable Material: The chainring nut is made of aluminum alloy, durable, corrosion resistant and long service life.

Description: The nuts is made of aluminum alloy, durable, corrosion resistant and long service life. With the small size, it is convenient for you to bring for the bicycle. It is a good replacement for the old or broken one. Match for the single wheel chain wheel. The crank cap can be used to fix the crank of the chain, a good accessory for riding. The item is a universal product, please measure the size before ordering. Specification: Material: Aluminum Alloy Color: Blue Thread Size: M8x0.8 Thread Length: 8mm / 0.31" Thread Inner Diameter: 4mm / 0.16" Nut Length: 5mm / 0.2" Nut Width: 10mm / 0.39" Total Dimension: 10x12mm / 0.39"x0.47"(H*OD) Note: Please make sure this part fits your bicycle before ordering Please allow 1-2cm error due to manual measurement. Package Include: 5 x Bike Chainring Nuts