California Proposition 65: This product contains a chemical known to the State of California to cause cancer. California Proposition 65: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm.Socket Bit, Metric, Drive Size 1/2 In., Tip Size 10mm, Bit Style Hex, Overall Length 2-1/4 In., Insert Length 1/2 In., Socket Depth Standard, Material Alloy Steel, Finish Full Polished Chrome, Number of Points 6, Standards ASME B18.3.2M-1979. This item has been restricted from sale in the following state(s): []