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Help I have a bostitch N80 coil nailer that leaks from the main part that is held together by the 4 allen bolts, I have checked the tightness and when i re tighten them the leak stops for a while then reappears soon after. I think the operation of the gun loosens the allen bolts. I am unsure as whether or not their should be a silicon gasket smeared before the two parts of the gun are reattached? Or should it just be a bare metal contact between the two? Thanks Neil

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  • mutha999 Jan 11, 2009

    Thanks

    I have ordered an oring set.

    Neil

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Neil
there is an oring gasket that fits in the groove of the N79 N80series coil nailers. It is easily pinched if not put together correctly. Use a lightweight grease in the groove to hold the oring in place upon assembly.

Posted on Jan 11, 2009

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