Bulloni viti svasate M2M2.5M3M4M5M6M8M10M12 nero alta resistenza presa 10,9
【Size】: M2M2.5M3M4M5M6M8M10M12. 【Model】: Socket Countersunk Screws Bolts. Clear texture, uniform force distribution, and more stable elasticity. The surface is glossy and free of burrs. 【Grade】: grade 10.9 steel.