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The PLUMB SHOP DIV BRASSCRAFT 775-745 is a chrome plated brass floor and ceiling split flange designed to finish and secure drain tube penetrations through floor or ceiling surfaces. The split construction allows installation around existing pipe without disconnecting the drain line. It fits 1-1/4 inch iron pipe drain tube and accommodates 1-5/8 inch outside diameter tube. Licensed plumbers and remodelers use this flange to provide a clean, finished appearance where drain lines pass through visible surfaces in residential bath and shower installations.
This split flange is suited for residential plumbing applications where drain lines penetrate finished floors or ceilings. Common install scenarios include under-sink drain assemblies, lavatory rough-ins, and tub or shower drain line pass-throughs. The chrome finish is appropriate for exposed installations where a polished metal appearance is required. Its compact profile keeps it unobtrusive in finished spaces.
Designed as an OEM-style replacement or new-installation split flange for 1-1/4 inch iron pipe drain tube applications with 1-5/8 inch outside diameter tubing in residential plumbing systems.
Installation is performed by a licensed plumber or qualified tradesperson. Shut off water supply and ensure the drain line is dry before fitting the flange. The split design separates to allow placement around the pipe at the floor or ceiling surface, then fastens together for a secure fit. Follow IPC and local plumbing code requirements for finished drain penetrations.
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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