GunTuff Bonded Seal Washers For 1/8" BSP Filling Adaptor / Connectors - Pack Of 5 High Quality Steel "Dowty Type" Washer Seals 900 Bar Burst Pressure, Self Centre Type Ideal For Airgun Filling Probe To Snap On Connector Fittings Suits Popular Snap On Connectors Including GunTuff & Best Fittings 2mm Mild Steel With Nitrile Seal Supplied In A Handy Pack Of 5 Seals .
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