20 X 15 RED BARREL NIPPLE
25 X 15 RED BARREL NIPPLE
25 X 20 RED BARREL NIPPLE
32 X 25 RED BARREL NIPPLE
40 X 20 RED BARREL NIPPLE
40 X 25 RED BARREL NIPPLE
40 X 32 RED BARREL NIPPLE
50 X 15 RED BARREL NIPPLE
50 X 40 RED BARREL NIPPLE