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Bathroom

Bathroom fixtures include sinks, faucets, tubs, showers, and toilets that connect directly to residential water lines. These core items make up the bathroom plumbing fixtures category at Coburn Supply, supporting both new construction and repair work. A single unit can be ordered for a quick parts swap, or you can source complete bathroom remodeling supplies when multiple items need replacing. Sizing and connection types matter before ordering, and our Showroom Consultants can walk you through how to choose bathroom plumbing fixtures based on your current rough-in placement and existing water pressure. Smaller components in bathroom plumbing supplies include shutoff valves, and drain assemblies. Exhaust fans are also stocked in this section as part of the bathroom appliance lineup for room ventilation. As a regional bathroom supply store, we maintain local inventory so contractors and property owners can check stock before ordering. For anyone looking to buy bathroom products online, browsing by specific category is the fastest way to find the exact parts a job calls for. 


Bathroom Plumbing Fixture Selection

Sinks, faucets, toilets, and shower components make up the primary bathroom plumbing fixtures in this section, covering floor-mounted, wall-mounted, and concealed configurations for rooms of different layouts.

  • Individual Replacement Parts or Full-Set Sourcing 
    Replace a single worn cartridge or group matching sinks, toilets, and shower trim together for a full renovation; ask your Coburn rep about total package availability.
  • Built for Powder Rooms and Small Spaces
    Compact wall-hung basins and round-front toilets fit half-baths, guest suites, and narrow layouts where a standard elongated bowl or large vanity will not clear.
  • Valves and Trim, Matched to Your Setup
    Both pressure-balance and thermostatic mixing valves are stocked, so you can match new trim kits to your home's existing wall piping.
  • Parts to Keep Fixtures Working
    Replacement cartridges, flush valves, supply tubing, and mounting flanges are available for fixtures already installed, so a single worn seal does not require a full replacement.

Categorized by Functional Purpose

  • Flow Control & Delivery
    Sink faucets, fixed showerheads, slide-bar hand sprays, bath spouts, and thermostatic valves.
  • Containment & Sanitation
    Standard toilets, wall-mounted basins, undermount lavatories, and self-rimming sinks.
  • Connection & Discharge
    Angle shutoffs, braided supply connectors, drain strainers, trap assemblies, and shower base drains.

Measurements & Rough-Ins


Measure drain centerlines, wall-to-waste offsets, and cabinet cutout width precisely, allowing clearance for door swings and drawer pulls.

  • Pipe & Line Specifications
    Confirm whether your space uses half-inch or three-quarter-inch water lines, copper piping, threaded iron, or PEX connections.
  • Pressure & GPM Requirements
    Match showerheads and faucet aerators to your home's water pressure and local gallons-per-minute (GPM) regulations.
  • Site Prep & On-Site Requirements
    Check if your project requires behind-the-wall valve replacement, tile cutout work, or removal services for old fixtures.

Frequently Asked Questions
 

What are bathroom fixtures?
Bathroom fixtures are the permanent sinks, faucets, tubs, showers, toilets, and drains installed for daily water use and sanitation.

How to choose bathroom plumbing fixtures?
Match fixture connections to your existing rough-in dimensions first, then pick sizes and finishes that fit the room layout.

Where can I buy bathroom products online?
Coburn Supply lists primary fixtures, repair fittings, and installation parts by category on this site, allowing you to buy bathroom products online.

Does Coburn Supply carry bathroom remodeling supplies?
Yes, essential units, supply lines, and drain hardware for renovation projects are stocked as individual bathroom remodeling supplies or full sets.

Is Coburn Supply a bathroom supply store for repairs and new builds?
Yes, we operate as a regional bathroom supply store, stocking maintenance hardware alongside full fixture packages for ground-up construction.