Fits 1” to 2” pipe. Heavy-Duty Gripwell Back Plate is made of powder-coated steel and will securely fasten the bowl to round or square posts. For RSS-02 and RP-02 Round Bowls and PCBLS polymer bowl.
Click pictures for a diagram. This water bowl hook-up kit features 1/2" MPT adapter and will fit the following Coburn water bowls: RSS-02, RP-02, NS77 and NS61.