brass pipe fittings, equal elbow, female thread BSP from 3/8 to 2 inch. CW614n, CW617n, ... stainless steel material Brass forged tube fittings, equal elbow, 90 degree, A-8603 model, female thread, BSPP thread, ISO228 parellel thread or ... NPT thread, specifications from 3/8 to2 inch available. Reducing elbow also available ...