Feature:
1. PRODUCT PARAMETER: The specification of the bicycle square hole central axis waterproof screw is M8x15mm, the size is standard, the performance is stable, and the reliability is high, which can provide users with a good experience.
2.NOT EASILY DEFORMED: Mountain bike crank bolts are made of high-strength titanium alloy material, with fine workmanship, high hardness and not easy to deform, so that you can enjoy the joy of riding happily.
3.ANODIZING TREATMENT: The surface of the crank arm fixing bolts is treated with anodized treatment, which is bright in color, which can accompany you for a long time, so that you do not need to replace it frequently.
4. COMPACT AND PORTABLE:The bicycle crank arm bolt is small in appearance, light and portable, and does not take up space. It can be placed anywhere, and you can even carry it with you for emergencies.
5. APPLICATION:M8x15mm titanium alloy bicycle crank bolts are very suitable for waterproof fixing screws for square hole central shafts, chain rings, and cranks. Please confirm whether it is suitable or not before deciding whether to buy it.

Specification:
Item Type: Bicycle Square Hole Center Shaft Waterproof Screw
Product Material: Titanium Alloy
Product Specifications: M8x15mm
Weight: Approx. 50g/1.8oz
Product Application: Square Hole Central Shaft, Crankset, Crank Waterproof Fixed Screw

Package List:
2 x Screw
2 x Washer