The ring spanner end has a 12-point OGV® profile angled at 15° , maximising the contact surface with the nut for a longer lifetime.
The open end is angled at 15° from the handle axis.
ISO 691 - ISO 1711-1 - ISO 3318 - ISO 7738 - DIN 3113.
Size: 12mm
Length: 160mm
Weight: 60g
