Sink Traps | McMaster-Carr

	Material Material

	Finish Finish

Chrome Plated

Nickel Plated

	OD OD

1 1/4"

1 1/2"

	Trap Type Trap Type


P-Trap	S-Trap

Drum Trap

	Color Color

	White		Black
	Clear		Gray
	Light Gray

	Mounting Location Mounting Location

Wall

Floor

	Outlet Connection Style Outlet Connection Style

Clamp On

Threaded

	DFARS (Defense Acquisition Regulations Supplement) DFARS (Defense Acquisition Regulations Supplement)

DFARS Specialty Metals
COTS-Exempt

	RoHS (Restriction of Hazardous Substances) RoHS (Restriction of Hazardous Substances)

RoHS Compliant

RoHS Compliant with
Exemptions

	For Tube OD For Tube OD

1 1/4"

1 1/2"

	Outlet Pipe Size Outlet Pipe Size

1 1/4

1 1/2

	Pipe Size Pipe Size

1 1/4

1 1/2

	For Sink Drain Opening Diameter For Sink Drain Opening Diameter

	Type Type


Trap	Connector

Union	Adapter

	Drain Type Drain Type

Stopper

Strainer

Lever

	Shape Shape


180° Bend	270° Bend

	REACH (Registration, Evaluation, Authorization and Restriction of Chemicals) REACH (Registration, Evaluation, Authorization and Restriction of Chemicals)

REACH Compliant

	Top Diameter Top Diameter

	Outlet Thread Type Outlet Thread Type

NPT

NPS

	Tailpiece OD Tailpiece OD

1 1/4"

1 1/2"

	Tailpiece Length Tailpiece Length

8 3/4"

12"

	Connection Type Connection Type


Pipe	Tube

	Inlet Pipe Size Inlet Pipe Size

1 1/4

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122 Products

Sink Drain Traps, Tailpieces, and Extension Tubing

Sink Drain Traps

Prevent sewer gas from entering your building. Traps swivel and adjust vertically for convenient installation.

J-Bends

Use these J-bends as replacement parts for P-traps and S-traps.

Easy-to-Clean J-Bends

Loosen the knobs on these J-bends to clean them out without removing them from your pipe system.

Adjustable-Neck Sink Drain Traps

Connect sink drains that are offset from wall drain outlets.

Extension Tubing for Sink Drain Traps

Use these extensions to help connect drain tailpieces to drain traps.

Dual-Connection Sink Drain Outlets

Connect two drains to a single outlet.

Sink Drain Trap Fittings

Replacement Washers for Slip-Joint Fittings

Slip-Joint Fittings

Use these fittings to connect tailpieces, P-traps, S-traps, and extension tubing to sink drains.

Sink Drain Compression Tube Adapters

These adapters connect sink drain traps to threaded wall and floor drain outlets.

Replacement Adapter Washers for Slip-Joint Fittings

These adapters connect 1 ¼” OD pipe to 1 ½” OD pipe.

Sink Drains with Trap

Plastic Sink Drains with Collection Trap

These drains have a removable collection trap that catches sediment and objects.

Plastic Sink Drains with Adjustable-Height P-Trap

This drain is chemical resistant and often used in lab sinks. The P-trap prevents vapors from returning up through the drain.

Sink Drains

Lavatory Sink Drains

These sink drains have an overflow cutout.

Sink Drains

Lever-Control Sink Drains

Lever-Control Sink Drains with Overflow Outlet Pipe

Grease Traps

Often used in restaurants, these grease interceptors remove and retain grease from waste water to prevent blockages inside the plumbing system.

Pipe and Pipe Fittings

Drain, Waste, and Vent ABS Pipe Fittings for Chemicals

These fittings are an economical option for chemical waste systems. Fittings are ABS plastic, which has excellent strength and impact resistance and good chemical resistance.

Gravity-Flow CPVC Pipe Fittings
for Corrosive Chemical Waste

These fittings are NSF certified for use in corrosive waste gravity-flow systems. Made of CPVC, they have better chemical resistance than ABS plastic gravity-flow fittings and can stand up to highly-corrosive acids and other harsh substances.

Aboveground Standard-Wall PVC Pipe
Fittings for Drain, Waste, and Vent

These Schedule 40 fittings are the industry standard for gravity-flow drain, waste, and vent (DWV) applications.

Drain, Waste, and Vent Iron Pipe Fittings

Also known as no-hub pipe fittings and soil pipe fittings, these fittings are for use in gravity-flow applications both above and below ground.

Sink Drain Traps, Tailpieces, and Extension Tubing

Sink Drain Traps

J-Bends

Easy-to-Clean J-Bends

Adjustable-Neck Sink Drain Traps

Extension Tubing for Sink Drain Traps

Dual-Connection Sink Drain Outlets

Sink Drain Trap Fittings

Replacement Washers for Slip-Joint Fittings

Slip-Joint Fittings

Sink Drain Compression Tube Adapters

Replacement Adapter Washers for Slip-Joint Fittings

Sink Drains with Trap

Plastic Sink Drains with Collection Trap

Plastic Sink Drains with Adjustable-Height P-Trap

Sink Drains

Lavatory Sink Drains

Sink Drains

Lever-Control Sink Drains

Lever-Control Sink Drains with Overflow Outlet Pipe

Grease Traps

Grease Traps

Pipe and Pipe Fittings

Drain, Waste, and Vent ABS Pipe Fittings for Chemicals

Gravity-Flow CPVC Pipe Fittingsfor Corrosive Chemical Waste

Aboveground Standard-Wall PVC PipeFittings for Drain, Waste, and Vent

Drain, Waste, and Vent Iron Pipe Fittings

Gravity-Flow CPVC Pipe Fittings
for Corrosive Chemical Waste

Aboveground Standard-Wall PVC Pipe
Fittings for Drain, Waste, and Vent