Flexible Rubber Coupling

CI, Plastic x CI, Plastic
Item #	Nominal Size	Master
6R5614	1-1/4″	50
6R5616	1-1/2 x 1-1/4″	50
6R5615	1-1/2″	50
6R5621	2 x 1-1/2″	50
6R5622	2″	50
6R5631	3 x 1-1/2″	30
6R5632	3 x 2″	30
6R5633	3″	30
6R5642	4 x 2″	30
6R5643	4 x 3″	30
6R5644	4″	30
6R5664	6 x 4″	20
6R5666	6″	20

Asbestos Cement / Ductile Iron to CI, PL
Item #	Nominal Size	Master
6R5144	4″	12

Clay x Clay
Item #	Nominal Size	Master
6R8144	4″	12