Reducing hexagon nipple Brass 1/4"x3/8" DN10x8

Reducing hexagon nipple Brass 1/2X1/4" DN15x8

Reducing hexagon nipple Brass 1/2X3/8" DN15x10

Reducing hexagon nipple Brass 3/4x3/8 DN20x10

Reducing hexagon nipple Brass 3/4X1/2" DN20x15

Reducing hexagon nipple Brass 1X1/2" DN25x15

Reducing hexagon nipple Brass 1X3/4" DN25x20

Reducing hexagon nipple Brass 1 1/4X1" DN32x25

Reducing hexagon nipple Brass 1 1/2X1 1/4" DN40x32

Reducing hexagon nipple Brass 2 X1 1/2" DN50x40