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3/8 Square Drive Adapter


3/8 Square Drive Adapters are used to install and remove the 1/2" NPT plug that is installed in two of the RBB/RBC swirl pots.

The heater port in the RBB/RBC V3 swirl pot and RBB/RBC swirl pot with overflow combo must be plugged because conventional fittings wont work. The space is so limited that even the plug is a pain to install/ remove if you ever need to service it.

3/8 Square Drive Adapters are purchased and then machined to reduce the space needed to use them. I only stock a few at a time, so please allow a day or two between the time you place your order and when your order ships, just in case I'm out.