Product Description High Quality NM HRC FCL L Type Flexible Jaw Coupling1. Material: Carbon steel, Alloy steel, Aluminum, Rubber and Cast Iron etc. 2. Finishing: Painted, blacken, zinc plated and so on. 3. OEM and ODM are available 4. Quick and easy mounting and disassembly. 5. High quality with competitive price   Our coupling type as below: Chain Coupling: 3012, … Continue reading China best High Quality Nm HRC FCL L Type Flexible Jaw Coupling