Drains | McMaster-Carr

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Sodium Hydroxide (Caustic Soda)

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Acetic Acid (White Vinegar) (10% Concentration)

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1,881 Products

Most Likely Products

Sink Drains

Empty liquids from sinks into sewer lines

47 products

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

714 products

Floor Drains

Catch liquid from the floor and direct it down a drain pipe

13 products

Drain Valves

Vent air or discharge liquids to remove excess fluid from your system

91 products

All Results

Facility and Grounds Maintenance

Sink Drains

Empty liquids from sinks into sewer lines

47 products

Sink Drain Traps

Retain a small amount of water to keep sewer gas from escaping

24 products

Sink Drain Fittings

Connect tailpieces, traps, and extension tubing to drains

29 products

Sink Drain Tailpieces

Connect drains to P-traps and S-traps

17 products

Dual-Connection Sink Drain Outlets

Connect two drains to a single outlet

7 products

Sink Drain Trap Extension Tubing

Add to a drain tailpiece when it doesn’t reach the trap

8 products

Sink Drain Fitting Washers

Replace the washers in sink drain fittings

6 products

Floor Drains

Catch liquid from the floor and direct it down a drain pipe

13 products

Floor Drain Grates

Block solids from falling down drains while liquids flow freely

23 products

Floor Drain Trap Seals

Stop sewer gases from escaping through rarely used floor drains if the P-trap dries out

4 products

Floor Sink Liners

Retrofit old or damaged floor sinks with a durable, corrosion-resistant liner

9 products

Floor Drain Covers

Put a lid on open drains to prevent accidents and injuries

4 products

Floor Drain Funnels

Guide dripping wastewater and condensate down your drain to prevent splashing

2 products

Drain Check Valves

Prevent water damage by placing into floor drains to stop sewer back-ups

3 products

Shower Drains

Quickly install a drain in your shower with no caulk required

5 products

Shower Drain Grates

Keep solids from sliding down your drain

1 product

Shower Stoppers

Push down to plunge and cut trapped material to prevent clogs

1 product

Water Jet Drain Cleaners

Seal the inside of pipe, creating pressure to flush out clogs using a garden hose

27 products

Drain Cleaners

Break up clogs by dissolving buildup in drains, grease traps, and sewage systems

8 products

Drain Snakes

Feed the flexible cable through pipes and spin the attached head to clear clogs

62 products

Drain Snake Heads

Replace the head on drain snakes

24 products

Drain Snake Leaders

Guide cable through tight bends and traps

1 product

Drain Snake Cables

Replace the cable in drain snakes

33 products

Drain Cleanouts

Create an access point to inspect and clean floor drain pipelines

3 products

Grease Traps

Remove and retain grease from waste water to prevent blockages in plumbing lines

4 products

Air Admittance Valves

Allow air into drain, waste, and vent systems so you don't have to vent plumbing to the outdoors

2 products

Neutralization Tanks

Treat corrosive chemicals before they drain into sewer systems

4 products

Sediment Traps

Catch debris in pipelines before it enters your sewage system or water heater

4 products

Water Jet Drain Cleaner Nozzles

Blast through blocked pipes by attaching to a high-pressure water line

17 products

Manhole Covers

Made of cast iron to handle high-volume foot and vehicle traffic.

2 products

Foam Drain Cleaners

Feed through pipe to scrape away buildup; also known as pipe pigs

4 products

Plungers

Force air down toilets and drains to clear clogs

18 products

Manhole Riser Rings

Raise a manhole cover to make it level with the surface

4 products

Catch Basin Scoops

Remove leaves, sludge, and trash from basins and sewers

1 product

Roof Drains

Remove water from the middle of flat roofs

7 products

Fluid Handling

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

714 products

Hose Drainers

No need to bend over and shake out fluid from your hose—let gravity do the work

1 product

Drain Valves

Vent air or discharge liquids to remove excess fluid from your system

91 products

Float Valves

Open or close a pipe connection when liquids in a container reach a set level; also known as ballcocks

3 products

Breather Vents

Maintain even pressure and vacuum as temperatures change by allowing airflow in tanks and enclosures

4 products

Electrical Power, Networking, and Controlling

Electrical Enclosure Drains

Release moisture to keep components dry

4 products

Electrical Enclosure Drain Vents

Prevent moisture from getting trapped inside enclosures while letting air flow through

6 products

Electrical Enclosure Vents

Attach to sealed enclosures so air can flow to equalize temperature and pressure

10 products

Building and Machinery Hardware

Bar Grating

Create a raised surface for safe travel over trenches, walkways, and stairs

356 products

Bar Grating Clips

Secure grating to your support structure

40 products

Stair Treads

Replace stair treads in a stairway

105 products

Floor Plates

Add permanent slip resistance to floors, ramps, stairs, and docks

11 products

Power Transmission

Compressed Air Separators

Pull water and oil out of air lines to prevent equipment damage

36 products

Compressed Air Condensate Separators

Remove oil from compressed air systems for disposal

4 products

Compressed Air Dryers

Remove lingering moisture from air lines

5 products

Compressed Air Condensate Separator Service Kits

Remove oil from the condensate in air lines to properly dispose of it

2 products

Safety Equipment

Floor Drain Plugs

Prevent oil and other spills from going down your floor drain

3 products