Spears PVC DWV MPT x Hub Male ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$2.56
Spears PVC DWV MPT x Hub Male Adapter Fitting

Spears PVC DWV MPT x Hub Male Adapter Fitting

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Model: P109-020

In Stock (leaves warehouse same day if ordered before 3pm ET)

$2.56
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Spears PVC DWV Male Adapter, MPT x Hub

The Spears PVC DWV Male Adapter is a durable drain-waste-vent (DWV) fitting engineered with a Male Pipe Thread (MPT) x Hub connection, giving plumbers and contractors a reliable way to transition between threaded pipe and hub-style PVC DWV piping. Available in 1-1/2", 2", 3", and 4" trade sizes, this PVC adapter resists corrosion and chemical attack from typical wastewater exposure, making it a dependable staple for both residential and commercial plumbing and drainage installations. Each unit ships 50 ea per carton, so distributors and contractors can stock in the volume their jobs require without repackaging or splitting cases.

Key Features

  • Size Range: Offered in 1-1/2", 2", 3", and 4" trade sizes to match a wide range of DWV piping runs.
  • MPT x Hub Connection: A male threaded end pairs with a hub socket end, allowing a clean, secure transition from threaded pipe or fixtures to solvent-welded PVC DWV piping runs.
  • PVC Construction: Manufactured from PVC for corrosion and chemical resistance, supporting a long service life in drain, waste, and vent applications where durability matters most.
  • DWV-Specific Design: Purpose-built for drain-waste-vent systems, this adapter supports proper venting and gravity wastewater flow across residential and commercial plumbing layouts.
  • Male Adapter Configuration: Converts hub-style piping to a male threaded connection, simplifying tie-ins to cleanouts, fixtures, traps, and other threaded fittings.
  • Lightweight, Easy-to-Handle Fitting: PVC construction keeps the adapter light and easy to cut, fit, and solvent-weld on the jobsite compared to metal alternatives.
  • Bulk Packaging: Supplied 50 ea per carton, streamlining distribution, inventory management, and jobsite stocking for plumbing contractors and wholesalers alike.

Technical Specifications

  • Product Type: Adapter
  • Connection Type: MPT x Hub
  • Material: PVC
  • Application: DWV (Drain, Waste, and Vent)
  • Available Sizes: 1-1/2", 2", 3", 4"
  • Packaging: 50 ea per carton

Typical Applications

  • Residential and Commercial DWV Piping Systems
  • Drain and Waste Line Connections
  • Vent Stack Installations
  • Cleanout and Fixture Tie-Ins
  • New Construction Plumbing
  • Plumbing Repair and Retrofit Projects

Why Spears?

Spears PVC DWV fittings are manufactured to deliver dependable, leak-resistant connections for drain, waste, and vent systems, giving plumbing professionals a fitting they can trust to perform consistently over time. This Male Adapter's PVC construction and MPT x Hub configuration, available across 1-1/2" through 4" trade sizes, make it a practical, cost-effective choice for plumbers, contractors, and distributors who need reliable, code-compliant fitting performance on every job. With bulk 50 ea packaging, it's also built for the realities of high-volume plumbing supply and distribution.

Product Specs

Product Type:
Adapter
Department:
Plumbing
Product Group:
PVC & CPVC Fittings
Product Material:
PVC
Connection Type:
MPT x Hub
Product Subgroup:
Pipe Fittings
Product Size:
1-1/2" - 4"

Spears P109-020 – Frequently Asked Questions

1) What sizes does the Spears P109 PVC DWV male adapter come in?
Four sizes: 1-1/2 inch (P109-015), 2 inch (P109-020), 3 inch (P109-030), and 4 inch (P109-040). The size refers to both ends, so a 2 inch adapter has a 2 inch male pipe thread and a 2 inch hub socket. Pick the size to match the DWV line you are tying into.
2) Which end of this Spears DWV adapter is threaded and which end gets glued?
The male pipe thread (MPT) end screws into a female threaded fitting, and the hub end is a socket that gets solvent welded over the outside of PVC DWV pipe. So you are going from threaded pipe or a threaded fixture connection into a glued DWV run.
3) Will a DWV male adapter thread into a cast iron or steel cleanout tapping?
The MPT end is a standard male pipe thread, so it mates with any female pipe thread of the same size, including metal cleanout and fixture tappings. Use thread sealant or PTFE tape and hand-tighten plus a turn or two with a strap wrench. Do not over-torque, PVC threads will split before metal does.
4) What is the difference between a male adapter and a female adapter for PVC DWV?
On the P109 male adapter the threads are on the outside, so it threads into a female-tapped fitting or fixture. A female adapter is the reverse, with a tapped socket that accepts a male threaded nipple. Both have a hub end that solvent welds to pipe. Choose based on which gender the threaded side of your connection already is.
5) Can I use this adapter to connect a P-trap or fixture drain to a PVC stack?
That is one of its intended uses. The hub end glues into the DWV branch or stack and the MPT end threads into the trap adapter, cleanout, or fixture tailpiece connection. Match the adapter size to the trap arm, typically 1-1/2 inch for lavatories and 2 inch for tubs, showers and kitchen lines.
6) Do these Spears adapters come in cartons or can I buy one?
They ship 50 each per carton, which suits distributors and contractors stocking a job in volume rather than buying onesies.
7) Is PVC the right material for a drain line carrying household wastewater and cleaning chemicals?
Yes. The P109 is molded PVC, which resists corrosion and the chemical attack typical of wastewater exposure, and unlike cast iron or galvanized it will not rust out at the threads. It is also light enough to cut and fit by hand on the jobsite.
How fast can I get the Spears P109-020 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Spears P109-020 come with a warranty?
Absolutely. The Spears P109-020 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Spears P109-020?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Spears P109-020 from ZenSupply?
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