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The AF-10-3207 fits any standard 10-inch filter housing with a 3-inch or larger inner diameter
making it a reliable replacement housing for residential under-sink RO systems
Each cartridge is built to industry-standard dimensions for reliable fit and performance
Flat Surface Design
Watts (BB-NUT) Big Bubba BBH Nut; Black Fleck (61456-20) DLFC ASSY The AF-10-3207 fits any standardThe Watts BB NUT (BBH Nut) is a genuine replacement cap nut designed specifically for Big Bubba whole house filter housings, ensuring a secure seal and proper system operation. This black threaded nut (part #21 in the Big Bubba assembly diagram) provides reliable housing closure for 10 inch and 20 inch Big Bubba systems. TECHNICAL DETAILS Replacement Cap Nut Specifications Manufacturer Watts Model Number BB NUT (BBH Nut) Color Black Component Type Cap
US$ 180.00
US$ 30.00
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US$ 137.50
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US$ 130.00
