The Facom 440 Combination Spanners are designed to combine compactness with strength. Their high mechanical strength meets aeronautical standards. The OGV profile with 12-point ring ensures powerful tightening while protecting the nut. The Ring ends are angled at 15° for increased access. High quality satin chrome finish. Each wrench is marked with its size for easy identification. The set is supplied in a handy tool roll and contains the following sizes: 1/4, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1, 1.1/16, 1.1/18 and 1.1/4in.