Material: constructed from steel for performance, crank arm bolts, pedal crank bolt; Secure fit: crank arm fixing bolts with waterproof design for a secure and stable connection, bike crank cap, crank arm; steel: made from steel, providing exceptional durability and strength, bicycle pedal bolts, bike crank arm; Material: constructed from steel for enhanced strength and reliability, bike crank nut, bicycle hardware; Versatile use: suitable for a wide range of bicycle bottom bracket applications, road bike crankset, mountain bike parts

What's in the box
6 x Fasteners