The Kit Contains: - 2 Equator threaded for titanium sleeve (1.6 mm thread). - 2 threaded sleeves (1.6 mm thread). - 2 stainless steel housings. - 2 Equator spacers. - 8 retentive caps (2 extra -soft, 2 soft, 2 standard, 2 processing). **For further product information, please contact Chat Support**