Hexagon bushing 1 X 3/8 1.4404

Reducer acid-resistant 1 X 1/2 1.4404

Reducer nipple acid-resistant 1 X 3/4 1.4404

Reduction coupling acid-resistant 1 1/4 X 1/2 1.4404

Hexagon bushing 1 1/4 X 1 1.4404