3/16 X 1/16 DOT Tube X Male Iron Pipe AdapterThe 3 16 X 1 16 DOT Tube X Male Iron Pipe Adapter Tube is a specialized fitting designed for connecting DOT approved air brake tubing to a male iron pipe (MIP) thread in air brake and pneumatic systems. This adapter ensures a secure, leak proof transition between flexible tubing and threaded pipe components, meeting Department of Transportation (DOT) standards for safety and durability. Specification Details TYPE Male Iron Pipe Adapter DESIGN Leak