Groco IBVF Series 316 Stainless Steel Flanged Adaptor for Ball Valve and Thru-Hull - NPS to NPT Product Type_Winches Holds knots firmly

Holds knots firmly

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Groco IBVF Series 316 Stainless Steel Flanged Adaptor for Ball Valve and Thru-Hull - NPS to NPT Product Type_Winches Holds knots firmly*** use Option (1) to select Thread Size Bottom *** Groco IBVF Series 316 Stainless Steel Flanged Adaptor for Ball Valve and Thru Hull NPS to NPT Eliminate dangerous thread miss match when in line valves are screwed onto thru hulls Accept standard thru hulls into the base and standard in line valves on top Provide a safe and sturdy assembly when in line valves are used as seacocks For OEMs, prevent valve damage during engine or generator installation