Specification Brand : Martin Tools BulletPoint1 : Leading Manufacturer Of High-Quality Products BulletPoint2 : International Renown For Our Diverse Range Of Award-Winning Products BulletPoint3 : Fully Equipped With State-Of-The-Art Technology BulletPoint4 : All Products Have Been Designed With The Professional In Mind BulletPoint5 : Constantly Modernizing Our Powerful Devices To Meet The Demands Of The Modern User Color : Factory ExternallyAssignedProductIdentifier1 : 697950144320 ExternallyAssignedProductIdentifier2 : 0697950144320 ExternallyAssignedProductIdentifier3 : 00697950144320 FinishType : Black Oxide IncludedComponents : Martin Tool - Wrench Check Nut 1/2 Xxx (601) ItemDisplayDimensions_Length : 1 millimeters ItemName : Martin Tool - Wrench Check Nut 1/2 Xxx (601) ItemPackageDimensions_Height : 1 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemShape : Rctangular ItemTypeKeyword : box-end-wrenches Manufacturer : Martin Tool Material : Alloy Steel Material1 : Metal Material2 : Carbon Steel Material3 : Alloy Steel Material4 : Wood MeasurementSystem : Metric ModelName : 601 ModelNumber : 601 NumberOfItems : 1 OperationMode : Mechanical PackageLevel : unit PartNumber : 601 Pattern : Solid ProductDescription : Our box end wrenches are made of high-strength CR-V with high hardness and high wear resistance, which is very suitable for twisting screws or nuts. The surface is polished mirror chrome-plated to ensure its durability and corrosion resistance, extending its service life. 0-degree offset allows you to handle recessed bolts and bolts in narrow places easily and freely; the comfortable-grip extended handle saves time and energy, helping you complete professional maintenance work efficiently; the 12-point box end design provides additional grip and control, and transmits torque evenly to the contact surface to prevent slipping. Offset double-end wrench tools can be widely used to tighten or loosen nuts and bolts in many narrow spaces. Suitable for automotive repairs, home maintenance, mechanical repairs, plumbing repairs, and most general repairs. Please use a double-ended wrench that matches the size of the screw or nut to avoid damage or slippage; when using an offset double-box end wrench, make sure the angle of the wrench is aligned with the bolt or nut for better force transfer and operation.