Dewalt DT7512-QZ 1/4IN HEX to 1/2SQDR Impact Adaptor, 1/2_Inch

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Milwaukee Shockwave 4932471827, Socket Spanner Insert, 50 mm 1/4 Inch Hex to 1/2 Inch Square, Red

Makita B-66874 Impact Black 1/2" Drive Adapter