Kincrome 8 Piece Flex Head Gear Spanner Set. Provides outstanding torque bearing capacity while working in tight, confined areas. Can be positioned at a desired angle - within a 180 degrees range, allowing the user to reach fasteners on corners or in extremely angular locations. To change direction simply turn the spanner over. Conains Sizes: 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4". Packed in plastic holder.