Hi need Steel Pipe FittingsQuantity:500 Piece Pieces Please quote best price.Adapter Rotalock , female thread 3 4-16 UNF x solder 3 8 ODS 500 piecesAdapter Rotalock , female thread 1 1 4-12 UNF x solder 5 8 ODS200 piecesMaterial brass, incl. Teflon gasket Customized support: OEM Customized support: ODM Technics: Forged Connection: Female Shape: Equal Head Code: HexagonPlz share details on my