Product Information Thread: BSPP Select a Product Part NumberMaterialSizeThread Size SM100/BRBrass100mm4" SM100/SSStainless Steel100mm4" SM19/SSStainless Steel19mm3/4" SM25/SSStainless Steel25mm1" SM32/SSStainless Steel32mm1-1/4" SM38/SSStainless Steel38mm1-1/2" SM50/SSStainless Steel50mm2" SM65/SSStainless Steel65mm2-1/2" SM75/SSStainless Steel75mm3" SM19/BRBrass19mm3/4" SM38/BRBrass38mm1-1/2" SM32/BRBrass32mm1-1/4" SM65/BRBrass65mm2-1/2" SM75/BRBrass75mm3" SM50/BRBrass50mm2" SM25/BRBrass25mm1"