Robertshaw® Stuffing Box, For Use With: Capillaries up to 3/8 Inch OD and 3/8 Inch Pipe, Nickel Plated
Add-on stuffing box kits are used when an application requires a stuffing box and the replacement control does not have one built-on. These add-on stuffing box kits are designed to fit all capillaries and will fit all sensing bulbs up to 3/8 Inch in diameter. They are designed to convert a standard (non-stuffing box) control to fit a stuffing box application.
