RSE45250F Dixon Brass 45 deg. Angle and Suction Elbow - 2-1/2" Male NST(NH) x 2-1/2" Female NST(NH)Features: Rocker lug swivel. Part Number Powhatan Part # Elbow Degree Male NST(NH) Female NST(NH) Material Finish Weight (Lbs.) RSE30250F C 30 deg. 2 1 2" 2 1 2" Brass Polished Chrome Plated 4. 2660 RSE45250F 29 222 00133 45 deg. 2 1 2" 2 1 2" Brass Satin 4. 3400 RSE45250F C 29 222 00010 45 deg. 2 1 2" 2 1 2" Brass Polished Chrome Plated 4. 0000 RSE90250F 29 232 00044 90 deg. 2 1 2" 2 1 2" Brass Satin 4. 6600 RSE90250F C 29 232 00019 90 deg. 2 1 2" 2