Comparison : Item # C150SS90, 1 1/2 Inch (in) Size 316 SS Type C Female Coupler x Shank 90 Degree Elbow Cam and Groove Coupling
Item # C200SS90, 2 Inch (in) Size 316 SS Type C Female Coupler x Shank 90 Degree Elbow Cam and Groove Coupling
Item # C300SS90, 3 Inch (in) Size 316 SS Type C Female Coupler x Shank 90 Degree Elbow Cam and Groove Coupling