Morris 3-4C-OD Galvanized Compression Coupling 3″ OD 76.2MM 4-Bolt NOS
You are purchasing one (1) Morris Compression Coupling, model3-4C-OD. This is the iconic “Original” Morris coupling, the gold standard for joining pipe and tubing in pneumatic conveying systems. The Original Morris Compression Coupling — 3-4C-OD.