Product Information Material: Forged Aluminum Seal: Buna-N Working Pressure: 150 PSI Select a Product Part NumberSwivel ThreadSwivel Thread SizeStorz Size SFSA2525SNPSH2-1/2"2-1/2" SFSA2525FNST (NH)2-1/2"2-1/2" SFSA4030FNST (NH)3"4" SFSA5025FNST (NH)2-1/2"5" SFSA5060FNST (NH)6"5" SFSA4025FNST (NH)2-1/2"4" SFSA5040FNST (NH)4"5" SFSA5060SNPSH6"5" SFSA4040FNST (NH)4"4" SFSA4045FNST (NH)4-1/2"4" SFSA4060FNST (NH)6"4" SFSA6060FNST (NH)6"6" SFSA4040SNPSH4"4" SFSA3030SNPSH3"3" SFSA5045FNST (NH)4-1/2"5" SFSA3025FNST (NH)2-1/2"3"