YT-7963 YATO Bit hexagonal lung 5 mm prindere hexagon 8 mm lungime 70 mm

YT-7963 YATO Bit hexagonal lung 5 mm prindere hexagon 8 mm lungime 70 mm.

Tratat termic : HRC 58-62.
Din otel calit AISI S2.

Dimensiune varf hexagon (D1) : 5 mm.
Dimensiune prindere hexagon (D2): 8 mm.
Lungime totala (L): 70 mm.