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SKU 061167

ABS Cleanout 3 in. Hub x Hub x Hub 2-Way 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 gravity-driven waste disposal sys...

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SKU 723563

ABS Cap 3 in. 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 ABS fittings are designed solely for drainage, waste, and vent applications. They are utilized in systems that rely on gravity f...

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SKU 326354

ABS 90-Degree Elbow Fitting 1-1/2 in. Hub x Hub DWV

Original price $2.23 - Original price $2.23
Original price
$2.23
$2.23 - $2.23
Current price $2.23
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About This Product ABS fittings are designed solely for drainage, waste, and vent applications. They are utilized in gravity-driven waste removal s...

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SKU 676105

ABS Pipe Test Cap 2 in. with Knockout

Original price $0.59 - Original price $0.59
Original price
$0.59
$0.59 - $0.59
Current price $0.59
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About This Product For leak-free connections, consider this 2 in. ABS pipe test cap. Constructed with a knockout, it is made from durable plastic a...

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SKU 556820

ABS 60-Degree Elbow Fitting 1-1/2 in. Hub x Hub DWV

Original price $4.76 - Original price $4.76
Original price
$4.76
$4.76 - $4.76
Current price $4.76
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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 860635

ABS Adapter Male 1-1/2 in. Hub x MPT DWV

Original price $3.62 - Original price $3.62
Original price
$3.62
$3.62 - $3.62
Current price $3.62
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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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SKU 510151

ABS Cleanout Plug 2 in. MPT DWV

Original price $3.97 - Original price $3.97
Original price
$3.97
$3.97 - $3.97
Current price $3.97
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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 879113

ABS Sanitary Tee Fitting 2 in. x 1-1/2 in. x 2 in. All Hub DWV

Original price $6.37 - Original price $6.37
Original price
$6.37
$6.37 - $6.37
Current price $6.37
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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 321221

ABS Trap Adapter 2 in. Hub x Slip Joint DWV

Original price $5.98 - Original price $5.98
Original price
$5.98
$5.98 - $5.98
Current price $5.98
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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 822097

ABS Adapter Female 1-1/2 in. Hub x FPT DWV

Original price $4.21 - Original price $4.21
Original price
$4.21
$4.21 - $4.21
Current price $4.21
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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 234674

ABS Pipe Test Cap 1-1/2 in. with Knockout

Original price $0.63 - Original price $0.63
Original price
$0.63
$0.63 - $0.63
Current price $0.63
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About This Product Utilize this 1-1/2 in. Inset Plastic DWV Test Cap with Knock-Out for a reliable connection. This test cap boasts a deep, leak-re...

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SKU 713313

ABS 60-Degree Elbow Fitting 2 in. Hub x Hub DWV

Original price $5.98 - Original price $5.98
Original price
$5.98
$5.98 - $5.98
Current price $5.98
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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 164100

ABS Flush Bushing 3 in. x 2 in. Spigot x Hub DWV

Original price $8.91 - Original price $8.91
Original price
$8.91
$8.91 - $8.91
Current price $8.91
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About This Product ABS fittings are designed solely for drain, waste, and vent applications. They are utilized in gravity-fed waste disposal system...

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SKU 739318

ABS Tee Wye Fittings 1-1/2 in. All Hub Long-Turn DWV

Original price $12.96 - Original price $12.96
Original price
$12.96
$12.96 - $12.96
Current price $12.96
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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 716315

ABS Sanitary Tee Fitting 2 in. x 1-1/2 in. All Hub Long Sweep DWV

Original price $15.61 - Original price $15.61
Original price
$15.61
$15.61 - $15.61
Current price $15.61
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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 632210

ABS Sanitary Tee Fitting 2 in. x 1-1/2 in. Double DWV

Original price $11.71 - Original price $11.71
Original price
$11.71
$11.71 - $11.71
Current price $11.71
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About This Product ABS fittings are designed exclusively for drain, waste, and vent applications. They are utilized in systems that rely on gravity...

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SKU 797790

ABS Adapter Cleanout 4 in. with Tom-Kap Slip DWV

Original price $12.11 - Original price $12.11
Original price
$12.11
$12.11 - $12.11
Current price $12.11
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About This Product Utilize the 4 in. ABS DWV Slip Cleanout Adapter to achieve a flush-finished cleanout for your drain, waste, and vent system. Sec...

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SKU 767814

ABS Pipe Test Cap 4 in. with Knockout 1pc.

Original price $0.78 - Original price $0.78
Original price
$0.78
$0.78 - $0.78
Current price $0.78
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About This Product The 4 in. DWV Insert Test Cap with Knockout is a solvent-welded test cap intended for testing up to 10 psi of head pressure with...

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SKU 147038

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

Original price $3.62 - Original price $3.62
Original price
$3.62
$3.62 - $3.62
Current price $3.62
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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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SKU 991192

ABS Sanitary Tee Fitting 1-1/2 in. x 1-1/2 in. x 2 in. All Hub DWV

Original price $5.69 - Original price $5.69
Original price
$5.69
$5.69 - $5.69
Current price $5.69
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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 262444

ABS Cleanout Tee 2 in. DWV

Original price $13.61 - Original price $13.61
Original price
$13.61
$13.61 - $13.61
Current price $13.61
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About This Product ABS fittings are designated solely for drain, waste, and vent applications. They are utilized in gravity-driven waste removal sy...

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SKU 660161

ABS Flush Bushing 3 in. x 1-1/2 in. Spigot x Hub DWV

Original price $9.60 - Original price $9.60
Original price
$9.60
$9.60 - $9.60
Current price $9.60
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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 372869

ABS Wye Fitting 2 in. x 1-1/2 in. All Hub DWV

Original price $10.58 - Original price $10.58
Original price
$10.58
$10.58 - $10.58
Current price $10.58
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About This Product ABS fittings are designed solely for drainage, waste, and vent applications. They are utilized in gravity-driven waste disposal ...

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SKU 689144

ABS 60-Degree Elbow Fitting 4 in. Hub x Hub DWV

Original price $38.78 - Original price $38.78
Original price
$38.78
$38.78 - $38.78
Current price $38.78
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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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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!