Watts (BB-NUT) Big Bubba BBH Nut; Black Hot Only Faucets3817 Waterstone faucets are manufactured in

Waterstone faucets are manufactured in the USA with a focus on handcrafted detail and commercial-grade durability for residential use

This faucet is part of Waterstone's eleven-piece Parche suite

Thread the 3/8" FPT connections into your inline plumbing

Pre-RO granular activated carbon cartridge with quick-change heads for residential and light commercial filtration systems

This sleeve will not fit Standard or Professional series systems

Watts (BB-NUT) Big Bubba BBH Nut; Black Hot Only Faucets3817 Waterstone faucets are manufactured inThe 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