Metric tube fittings have a stepped shoulder on the body hex.
Shaped fittings, such as elbows, crosses, and tees, are
stamped MM for metric tubing and have no step on the forging.
Metric tube fittings have a stepped shoulder on the body hex.
Shaped fittings, such as elbows, crosses, and tees, are
stamped MM for metric tubing and have no step on the forging.