Key Features 72 tooth ratcheting box end needs a minimal 5° to move fasteners vs. 30° for standard wrenches Off-corner loading design on box end provides better grip and reduces fastener rounding Thin head and beam provide greater access in confined work areas Size conveniently stamped on both ends of the beam for quick identification Manufactured from alloy steel for better strength and longer tool life Overview Color : Silver Brand : GEARWRENCH Material : Alloy Steel Item Length : 24 millimeters Item Weight : 181 g Head Style : Box End Operation Mode : Mechanical Point Count : 12 End Style : hang hole Measurement Standard : Metric Wrench Length Style : standard Package Quantity : 1 Material Type : Alloy Steel Finish Types : Polished Brand Name : GEARWRENCH Model Number : 082171094163 Unit Count : 12 Count Number of Items : 1 Manufacturer : GEARWRENCH UPC : 956257399278 100069441544 971473145409 014444902004 777780830973 031113097557 069060259698 031112506692 733353100775 082171094125 821710941250 013213029904 021112055122 784497153585 Global Trade Identification Number : 00082171094125, 00956257399278 Included Components : (1) each 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, & 19mm Item Type Name : Metric Ratcheting Wrench Set Manufacturer Part Number : 9412 Manufacturer Warranty Description : Standard Limited Lifetime ASIN : B0002NYD1C