A 12 piece metric, anti-slip combination spanner set featuring all sizes from 8 to 19mm in one handy set. Each spanner is off set at 15° for easier use on flat surfaces. The spanners feature Teng Tools hip grip design on the ring end for contact with the flat side of the fastening for reduced damage & use on rounded nuts & bolts. They also feature Teng Tools anti slip design on the open end to give a much better grip with less risk of damaging the fastening. The set is supplied complete with a wall rack for fixing to the wall or a work bench & the template & fixings.