Ko-Ken 14146M.150-19 Extension Universal Socket 19 MM 6 Point 150 MM 1/2 Sq. DriveGeneral Information Brand Ko Ken Tools Part Number 14146M. 150 19 Product Type Socket Adaptors Packaging Bulk Country of Origin Japan UPC 4991644359578 California Residents Proposition 65 Warning Physical Characteristics Length 150 mm Weight 0. 21 kg 0. 46 lb Details Type Hex Size 19 mm Features Drive Shape: Square Input Drive Size: 1 2 Inch Output Size: 19 mm Length: 150 mm Made In Japan Drive Connector Size 1 2 Inch