A set of specialized TORX attachments, used in motorization, mechanics and electronics The attachments are made of CRV 6150 chrome-vanadium steel, which guarantees their strength and long life The kit includes attachments cooperating with yato rattles. 1/4 "attachments: E 5; E 6; E 7; E 8 caps 3/8": E 10; E 12; E 14; E 16 adapter M 1/4 "x F 3/8"