Balboa 2" Heater Tube Assembly Split Nut. Nut is in two pieces and slides over the heater tube. It is held together with two screws. Once screwed together the collar prevents it sliding off the heater tube.
Notes: Originally were white, but are now black. Does not come with screws.
If out of stock, these alternatives can be used.
Suitable for Balboa 2" heaters.
B-50087
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