3 INCH STANDARD NO-HUB COUPLING 4 Clamps 3 inch Height, Cast Iron Pipe 

5/16" hex head screws
4 Clamps
Dia: 3"
Height: 3"
CISP1310 Band Seal 3" Coupling
ASTM C564 B602 Neoprene Rubber Gasket

Contact me with any questions and thanks for looking. Shipping is free to all 50 states.