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SKU 285458

ABS Sanitary Tee Fitting 4 in. DWV

Original price $27.67 - Original price $27.67
Original price
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$27.67 - $27.67
Current price $27.67
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About This Product ABS fittings are designed solely for drainage, waste, and venting applications. They are utilized in gravity-driven waste remova...

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SKU 304748

ABS Trap Adapter 1-1/2 in. x 1-1/4 in. DWV

Original price $6.21 - Original price $6.21
Original price
$6.21
$6.21 - $6.21
Current price $6.21
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About This Product ABS fittings are for drain, waste and vent purposes only. They are used in gravity fed waste elimination systems and are for No...

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SKU 238408

ABS Reducer/ Increaser 4 in. x 3 in Hub x Hub DWV

Original price $20.96 - Original price $20.96
Original price
$20.96
$20.96 - $20.96
Current price $20.96
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in gravity-driven waste removal syst...

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SKU 224208

ABS Cap 4 in. DWV

Original price $20.96 - Original price $20.96
Original price
$20.96
$20.96 - $20.96
Current price $20.96
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About This Product ABS fittings are designed solely for drainage, waste, and vent functions. They are utilized in gravity-based waste removal syste...

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SKU 643297

ABS Tee Wye Fitting 4 in. All Hub Long-Turn 4 in. DWV

Original price $30.42 - Original price $30.42
Original price
$30.42
$30.42 - $30.42
Current price $30.42
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About This Product ABS fittings are for drain, waste and vent purposes only. They are used in gravity fed waste elimination systems and are for No...

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SKU 769385

ABS Cap 1-1/2 in. DWV

Original price $6.98 - Original price $6.98
Original price
$6.98
$6.98 - $6.98
Current price $6.98
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in systems that rely on gravity for ...

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SKU 890695

ABS Sanitary Tee Fitting 4 in. x 2 in. DWV

Original price $29.67 - Original price $29.67
Original price
$29.67
$29.67 - $29.67
Current price $29.67
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About This Product ABS fittings are for drain, waste and vent purposes only. They are used in gravity fed waste elimination systems and are for No...

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SKU 135410

ABS 45-Degree Elbow Fitting 4 in. Hub x Hub DWV

Original price $16.23 - Original price $16.23
Original price
$16.23
$16.23 - $16.23
Current price $16.23
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About This Product ABS fittings are for drain, waste and vent purposes only. They are used in gravity fed waste elimination systems and are for No...

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SKU 426237

ABS 90-Degree Elbow Fitting 2 in. Hub x Spigot Street DWV

Original price $7.52 - Original price $7.52
Original price
$7.52
$7.52 - $7.52
Current price $7.52
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About This Product ABS fittings are designed solely for drainage, waste, and venting applications. They are utilized in gravity-driven waste dispos...

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SKU 560896

ABS Reducer/Increaser 3 in. x 2 in. Hub x Hub DWV

Original price $15.81 - Original price $15.81
Original price
$15.81
$15.81 - $15.81
Current price $15.81
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About This Product ABS fittings are for drain, waste and vent purposes only. They are used in gravity fed waste elimination systems and are for No...

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SKU 379160

ABS Tee Wye Fitting 3 in. All Hub Long-Turn DWV

Original price $27.67 - Original price $27.67
Original price
$27.67
$27.67 - $27.67
Current price $27.67
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in systems that rely on gravity for ...

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SKU 708574

ABS 90-Degree Vent Elbow Fitting 3 in. Hub x Hub DWV

Original price $14.91 - Original price $14.91
Original price
$14.91
$14.91 - $14.91
Current price $14.91
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About This Product ABS fittings are designed solely for drainage, waste, and venting applications. They are utilized in systems that rely on gravit...

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SKU 065137

ABS P-Trap 2 in. with Thrd Union and Plastic Nut DWV

Original price $22.96 - Original price $22.96
Original price
$22.96
$22.96 - $22.96
Current price $22.96
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in gravity-driven waste removal syst...

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SKU 828385

ABS Cleanout Test Tee 2 in. with Plug DWV

Original price $17.12 - Original price $17.12
Original price
$17.12
$17.12 - $17.12
Current price $17.12
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About This Product The 2-inch ABS DWV cleanout test tee is lightweight, easy to handle, and simple to install. ABS DWV can be connected through sol...

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SKU 491688

ABS Trap Adapter 1-1/2 in. Spigot x Slip-Joint DWV

Original price $6.52 - Original price $6.52
Original price
$6.52
$6.52 - $6.52
Current price $6.52
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About This Product ABS fittings are designed exclusively for drain, waste, and vent applications. They are utilized in gravity-driven waste removal...

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SKU 982526

ABS Adapter Female 3 in. Hub x FPT DWV

Original price $11.96 - Original price $11.96
Original price
$11.96
$11.96 - $11.96
Current price $11.96
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About This Product ABS fittings are designed exclusively for drainage, waste, and venting applications. They are utilized in systems that rely on g...

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SKU 390548

ABS 90-Degree Elbow Fitting 4 in. x 4 in. Hub x Hub DWV

Original price $20.96 - Original price $20.96
Original price
$20.96
$20.96 - $20.96
Current price $20.96
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in gravity-driven waste removal syst...

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SKU 165493

ABS Wye Fitting 4 in. x 2 in. All Hub DWV

Original price $27.67 - Original price $27.67
Original price
$27.67
$27.67 - $27.67
Current price $27.67
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About This Product ABS fittings are designed solely for drainage, waste, and venting applications. They are utilized in gravity-based waste removal...

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SKU 937588

ABS Wye Fitting 4 in. All Hub DWV

Original price $34.93 - Original price $34.93
Original price
$34.93
$34.93 - $34.93
Current price $34.93
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in systems that rely on gravity for ...

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SKU 281346

ABS 90-Degree Elbow Fitting 3 in. x 3 in. x 2 in. with Lowheel Inlet DWV

Original price $19.52 - Original price $19.52
Original price
$19.52
$19.52 - $19.52
Current price $19.52
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About This Product ABS fittings are designed exclusively for drain, waste, and vent applications. They are utilized in gravity-driven waste removal...

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SKU 679223

ABS Adapter Female Hub x FPT 4 in. DWV

Original price $20.96 - Original price $20.96
Original price
$20.96
$20.96 - $20.96
Current price $20.96
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in systems that rely on gravity for ...

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SKU 437384

ABS Long Sweep 1-1/2 in. DWV

Original price $5.68 - Original price $5.68
Original price
$5.68
$5.68 - $5.68
Current price $5.68
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in gravity-driven waste disposal sys...

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SKU 857519

ABS 22.5-Degree Elbow Fitting 4 in. Hub x Hub DWV

Original price $20.96 - Original price $20.96
Original price
$20.96
$20.96 - $20.96
Current price $20.96
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in gravity-driven waste removal syst...

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SKU 818650

ABS Cleanout 4 in. Hub x Hub x Hub 2-Way DWV

Original price $41.62 - Original price $41.62
Original price
$41.62
$41.62 - $41.62
Current price $41.62
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in gravity-driven waste removal syst...

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ABS Pipes & Fittings: What You Need to Know

ABS pipes and fittings, also called Acrylonitrile Butadiene Styrene piping components, are widely used in plumbing and drainage systems due to their lightweight, non-corrosive, and impact-resistant properties. These fittings are available in diameters ranging from 1-1/2 in. to 6 in., including multi-port and cross-size connections. Available lengths include 2 ft. and 10 ft. options, while angle-based features such as 22.5-degree, 45-degree, 60-degree, and 90-degree fittings are offered for precise directional adjustments in the system.

Types:

  • Adapter Cleanout: Connects to cleanout plugs to allow easy maintenance access in the pipeline. Common in systems requiring routine inspection or cleaning.
  • Adapter Female: Provides a female-end connection to join with male-threaded components. Used to link fixtures or transition lines.
  • Adapter Male: Features male threading to connect with female fittings. Helps bridge pipe sections or connect to valves and outlets.
  • Air Admittance Vent: Regulates airflow in drainage systems to prevent pressure buildup. Used as a venting solution where traditional venting isn’t possible.
  • Cap: Seals off the end of a pipe to stop flow or terminate a line. Often used during testing, repair, or future expansion.
  • Cleanout 2-Way: Offers bidirectional access to the pipe for cleaning or clearing clogs. Useful for long runs and branch points.
  • Cleanout Plug: Screws into a cleanout fitting to close off access points. Easily removed during system maintenance.
  • Cleanout Tee: Combines a standard tee with a cleanout port for easy access. Used where branch lines meet vertical stacks.
  • Closet Bend: Connects toilets to drain lines at the correct angle. Ensures smooth waste flow and proper venting.
  • Coupling: Connects two straight pipe sections in a continuous run. Provides a secure, leak-free joint.
  • Elbow Fitting: Changes the direction of pipe flow, typically at 45° or 90°. Used in corners and tight installation spaces.
  • Fixture Fitting: Joins pipes to plumbing fixtures like sinks or tubs. Designed for tight seals in exposed areas.
  • Flush Bushing: Reduces pipe size by fitting inside a hub. Used when transitioning to a smaller diameter in a compact layout.
  • Long Sweep: Provides a smooth directional change with minimal resistance. Preferred for better flow in horizontal-to-vertical transitions.
  • P-Trap: Holds a water barrier to block sewer gases. Common under sinks, tubs, and floor drains.
  • Pipe: Straight pipe sections used to transport water or waste. Available in various diameters and lengths.
  • Pipe Adapter: Connects two different pipe types or sizes. Used for adapting between materials or fittings.
  • Pipe Test: Seals sections of pipe for pressure or leak testing. Removed after the test is complete.
  • Reducer/Increaser: Adjusts pipe size up or down between fittings. Maintains consistent flow while switching diameters.
  • Riser Pipe: Extends vertically from a line to fixtures or upper levels. Often used for water supply or drain venting.
  • Sanitary Tee: Allows horizontal branches to connect to vertical stacks with proper flow. Prevents backflow in drainage systems.
  • Tee Wye: Splits or combines flow at a 45° angle for smoother transitions. Ideal for systems needing gradual redirection.
  • Trap Adapter: Links a P-trap to other piping. Provides compatibility between the trap and wall or floor plumbing.
  • Wye Fitting: Creates a branch line at a 45° angle from the main run. Maintains flow direction while minimizing resistance.

Application:

  • Hub-Based Connections: Hub x Hub, Hub x Slip, and Hub x Hub x Hub are standard press-fit connections used for quick and secure installations. These configurations are ideal for standard drainage systems where ease of use and tight seals are critical.
  • Spigot-Based Connections: Hub x Spigot, Spigot x Hub, Spigot x FPT, Spigot x Slip, and Slip-Joint use spigot ends for insertion into hub fittings. These offer flexible joining options, especially in confined spaces or mixed systems.
  • Threaded & Specialty Joints: Hub x FPT, Hub x MPT, and Weld Joint allow direct threaded connections or solvent welds for permanent seals. These applications are ideal for precision fittings, fixture hookups, or high-durability joints.
  • Multi-Inlet Configurations: All Hub, Lowheel Inlet, and Side Inlet provide additional access or multiple connection points in one fitting. These are often used in systems with complex layouts or multi-fixture tie-ins.

At Supply Ontime, we offer reliable materials designed to meet your project’s needs. With same-day delivery across the Greater Los Angeles area, we make it easy to keep your projects on schedule. Order ABS Pipes & Fittings now and get them delivered today!