... /4"BX-1569"2,00016-1/2"121-1/8"8-1/2"R-499"3,00018-1/2"121-3/8"9-1/2"R ... -3/4"161-1/2"13-1/4"BX-1579"15,00025-1/2"161-7/8"16"BX-15711"2,00020"161-1/4 ... "161-3/4"15-3/8"BX-15811"15,00032"202"19-1/2"BX-15813-5/8"2,00022"201-1/4"9 ... -1/2"R-5713-5/8"3,00024 ... -1/4"3,00043-3/8"242"17-1/2"BX-168Description of API 6A Flange API 6A Blind flange is ...