Specification Brand : HARFINGTON BulletPoint : Wright Tool 7/8" x 1-1/16" 12 Pt. Box Wrench - Modified Offset BulletPoint1 : Size - Double box end size: 12mm x 13mm / 0.43" x 0.51", 14mm x 15mm / 0.55" x 0.59"; overall length: 174mm / 6.85", 197mm / 7.76"; box end thickness: 10mm / 0.39"; package content: 2pcs (12mm x 13mm + 14mm x 15mm) double box end ratcheting wrench. BulletPoint2 : Material - Constructed from CR-V that has been specially hardened and thickened, this material offers superior hardness and durability. The hardening process and the high-frequency quenching increase its resistance to deformation, while the thickening ensures a sturdy structure, together ensuring an extended service life. Its chrome and black nickel plating provide excellent corrosion resistance, effectively preventing rust even in humid conditions. BulletPoint3 : Feature - The 72-tooth 12 point ratchet has a swing angle of only 5 degrees, which makes the operation more precise, and can tighten and loosen accurately and quickly even in narrow spaces, improving operational flexibility. The off-corner loading design on the box provides a better grip, making it easier to control and use the wrench, reducing the possibility of slippage and mistakes, and improving work efficiency. BulletPoint4 : Application - Metric double-ended ratchet wrenches are tools used to tighten or loosen nuts and bolts. They are used in places such as mechanical maintenance, vehicle repair, and home assembly. BulletPoint5 : Note - Before purchasing a metric double-ended ratchet wrench, verify that the wrench's port size range matches your tool size. Color : Multi ExternallyAssignedProductIdentifier : 4992676014404 ExternallyAssignedProductIdentifier1 : 662679980405 ExternallyAssignedProductIdentifier2 : 0662679980405 ExternallyAssignedProductIdentifier3 : 00662679980405 FinishType : Black Oxide Finish GpsrSafetyAttestation : 1 IncludedComponents : Unit^Instruction Guide ItemLength : 197 millimeters ItemName : HARFINGTON 1 Set Double Box End Ratcheting Wrench 12 x 13mm / 14 x 15mm Metric 72 Tooth Ratchet Gear Spanner Tools CR-V Black Nickel Plating Dual Box End Ratcheting Wrench for Repairs ItemPackageDimensions_Height : 0.59 inches ItemPackageDimensions_Length : 12.2 inches ItemPackageDimensions_Width : 1.97 inches ItemPackageQuantity : 1 ItemTypeKeyword : box-end-wrenches Manufacturer : HARFINGTON Material : Chrome Vanadium Steel Material1 : Blend Material2 : Blend Material3 : Blend Material4 : Blend Material5 : Blend MeasurementSystem : inch MeasurementSystem1 : metric MeasurementSystem2 : inch ModelName : J2643SW ModelNumber : J2643SW NumberOfItems : 1 OperationMode : Mechanical PackageLevel : unit PartNumber : hta241101hh000233 ProductDescription : Material - Constructed from CR-V that has been specially hardened and thickened, this material offers superior hardness and durability. The hardening process and the high-frequency quenching increase its resistance to deformation, while the thickening ensures a sturdy structure, together ensuring an extended service life. Its chrome and black nickel plating provide excellent corrosion resistance, effectively preventing rust even in humid conditions. The 72-tooth ratchet has a swing angle of only 5 degrees, which makes the operation more precise and can tighten and loosen accurately and quickly even in narrow spaces, improving operational flexibility. The off-corner loading design on the box provides a better grip, making it easier to control and use the wrench, reducing the possibility of slippage and mistakes, and improving work efficiency. Metric double-ended ratchet wrenches are tools used to tighten or loosen nuts and bolts, suitable for screws and other fasteners of various sizes. They are used in places such as mechanical maintenance, vehicle repair, and home assembly. Before purchasing a metric double-ended ratchet wrench, verify that the wrench's port size range matches your tool size.