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The PLUMB SHOP DIV BRASSCRAFT 622-571 is a white plastic 2-bowl end outlet drain assembly designed for kitchen sink installations. It accepts 1-1/2 inch OD tube connections via slip joint to a tailpiece or direct connect to a strainer basket, giving installers flexibility depending on the sink configuration. The kit includes hi-line adapters, nuts, and washers, making it a self-contained assembly for most standard two-bowl kitchen sink rough-in situations. Plumbers and qualified DIYers reach for this type of kit when replacing deteriorated or leaking drain assemblies beneath double-basin kitchen sinks.
This drain kit is suited for residential kitchen sink applications where a 2-bowl configuration requires a shared end outlet drain path. The slip-joint connections allow for adjustment during fit-up, and the direct-connect strainer option accommodates sinks where a traditional tailpiece is not used. The included hi-line adapters extend compatibility to sinks with higher-than-standard strainer outlets. All components are packaged together in a single bag for jobsite convenience.
Designed as an OEM-style replacement or new-installation drain kit for standard residential double-bowl kitchen sinks with 1-1/2 inch OD drain connections.
Installation is typically performed by a licensed plumber or experienced tradesperson familiar with IPC drain and waste requirements. Shut off the water supply and clear the cabinet space before beginning drain work. Hand-tighten slip-joint nuts first to confirm alignment, then snug with channel-lock pliers — do not overtighten plastic fittings. Verify all joints for leaks by running both bowls simultaneously after assembly.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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