Megapro's Industrial-grade MegaFORCE Nutsetter bits are made from a specially modified S2 Steel to absorb high impact shock and provide maximum durability and performance. Bits are 2in long and coated in black oxide for corrosion protection. Each bit is colour-coded for easy-to-find selection and the pack comes with a carabiner clip that can be quickly attached to your toolbox or belt. This set includes 5 Nutsetters in metric sizing.