304 Stainless Steel Square/Rectangle Nut Metric Coarse Thread M3 M4 M8 M10 M12
ab 2,83 €
Use A Torque Wrench Or Socket Wrench As Much As Possible, And Avoid Using Adjustable Wrenches Or Electric Wrenches; When Using It At High Temperatures It Must Be Cooled And Not Rotated Quickly; Before Use, Check Whether The Thread Is Rough, Whether There Are Iron Filings Or Dirt, And Perform Appropriate Lubrication.
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