Metric Copper Sealing Washers M3 - M10 Flat Ring Gasket Seal Sump Plug Washer

Place the appropriate-sized washer onto the bolt shaft, then screw the bolt through the hole and securely tighten the nut to ensure a proper fit. Keeping a snug fit for sump plugs, oil seals, and other fasteners, enhances the overall efficiency of your maintenance tasks.

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