Reduction nipple

SizeOrder number
1/2″ x 3/8″53020138
1/2″ x 3/4″53020102
1″ x 1/2″53020301
1″ x 3/4″53020302
1 1/4″ x 1″53020403
1 1/2″ x 1 1/4″53020504
2″ x 1 1/2″53020605