BALL JOINT BJ-30021

TOMOI ball joints use the most modern design — ball joints made of polyoxymethylene polymer (POM 500P). This is a highly crystalline polymer with a smooth glossy surface: wear-resistant, resistant to oxidation and staining, self-lubricating and oil-impermeable. It is characterized by high strength and dimensional stability.

The metal parts of the ball joints are made of Cr40 alloy steel with mandatory hardening. A special mirror processing technology ensures the roughness of the ball pin surface is no more than 0.4 microns, which significantly increases the service life of the joint. The design and processing technology of the ball joint guarantee that even under high angular loads, the ball joint will not jump out of the standard seat.

TOMOI is a global brand of spare parts, components and consumables for cars. The brand’s main specialization: resource parts for post-warranty service of Asian and European cars. The company’s strategy is to offer consumers the best ratio of reliability and price of spare parts.