Socket with notched drive end lock onto drive tang. Color:Sliver（as picture ）. Size:TS10 ，TS15 ，TS20， TS25 ，TS27 ，TS30， TS40 ，TS45 ，TS50 （as picture ）. High hardness, good toughness, anti-rust and anti-corrosion.
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