Black steel is surgical steel 316L coated by using a PVD process (physical vapor deposition). This coating is extremely resistant to scratches.
Black steel rounded spike attachment in 3x7mm or 5x10mm for 1.6/14g jewellery
$4.95 – $5.95
Black steel is surgical steel 316L coated by using a PVD process (physical vapor deposition). This coating is extremely resistant to scratches.
