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Detailed introduction to Brass screw nut from manufacturer:
Brass Wood Inserts, Round Knurled Inserts, Hexagonal Inserts, Square Inserts,
Brass Molding Inserts. Brass Helical Knurled Inserts. Brass Tappex Type Inserts. Brass Straight Knurled Inserts. Brass Cross Knurled Inserts. Brass BSP / NPT Threaded Inserts. Brass Self Tapping InsertsBrass screw nut from manufacturer
