5pcs M60 Carbon Steel & Rubber Dowty Seals Bonded Washer Sealing O Rings Gasket

5pcs 60mm Dowty Seals Bonded Washers Tighten Sealer Rubber O Rings Plug Gasket. A handy set of bonded washers (dowty seals), creates a strong seal to prevent leakage through fasteners of hydraulic fittings, pipe join flanges and valve bodies.

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