Everflow Supplies BMBU1124 1-1/2" x 3/4" Black Malleable Iron Bushing Fitting with Hexagonal Head Everflow Supplies part number BMBU1124 1-1/2" to 3/4" black malleable iron bushing with hexagonal head Pressure tested before leaving the factory Conforms to applicable ASTM and ANSI standards for use at 150 LB Approved by UL/ULC and FM