M8 M10 M12 M14 M16 M18 M20 Metric x 1/8" 1/4" 3/8" 1/2" 3/4" BSP Male Brass Hex Nipple Pipe Fitting Connector Coupler

M8 M10 M12 M14 M16 M18 M20 Metric x 1/8" 1/4" 3/8" 1/2" 3/4" BSP Male Brass Hex Nipple Pipe Fitting Connector Coupler

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