1 5 10 Pcs Brass Hex Lock Nuts Pipe Fitting 1/8 1/4 3/8 1/2 3/4 1 Inch BSP Female Thread Hexagonal Shank Cap Copper Flange Nut

1 5 10 Pcs Brass Hex Lock Nuts Pipe Fitting 1/8 1/4 3/8 1/2 3/4 1 Inch BSP Female Thread Hexagonal Shank Cap Copper Flange Nut

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