Made of high tensile steel material for wear resistance and durability.High-frequency hardened and Black oxidized treatment with high hardness and corrosion-resistant.Widely used to tighten and loosen round head screws and nuts.Built-in a hanging hole.Easy to use, practical and convenient.Specification:Opening Width: 30mmTotal Length: 190mm / 7.48"Thickness: 17mm / 0.67"Weight: 652gMaterial: High Tensile SteelFinish: Black OxidizedPackage Content:1 x Open Ended Wrench.
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