Stepped Bail-Making Pliers, makes 6 different loop sizes: 9 mm (0.35 in), 8 mm (0.31 in), 6 mm (0.23 in), 5 mm (0.2 in), 3 mm (0.12), 2 mm (0.08 in)

Used for bending and shaping wire. Double-leaf springs reduce hand fatigue with lap joint construction

The steps are Round and approximately 9 mm (0.35 in), 8 mm (0.31 in), 6 mm (0.23 in), 5 mm (0.2 in), 3 mm (0.12), 2 mm (0.08 in). Six sizes on a single pair of pliers. As an added bonus these make great earwires.