Spears PVC DWV Offset Closet F...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$29.07
Spears PVC DWV Offset Closet Flange with Adjustable Ring Hub

Spears PVC DWV Offset Closet Flange with Adjustable Ring Hub

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Model: P820-422BC

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

$29.07
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Spears PVC DWV Offset Closet Flange with Adjustable Ring Hub

The Spears PVC DWV Offset Closet Flange with Adjustable Ring Hub is engineered for toilet drain connections where the waste line and flange centerline do not align, letting installers correct positioning without reworking existing rough-in plumbing. Built in a 4X3 size from PVC DWV (drain-waste-vent) material, this offset flange features an adjustable ring hub that accommodates minor alignment variances while maintaining a secure, code-compliant seal. Each unit ships in a carton quantity of 15 ea, making it a practical choice for plumbing contractors and distributors stocking common DWV fitting sizes.

Key Features

  • Trade Size: 4X3 sizing supports common closet bend and waste line configurations.
  • Durable Construction: Molded from PVC DWV material for corrosion resistance and long service life in drain-waste-vent applications.
  • Offset Design: Corrects misalignment between the toilet flange and the underlying waste pipe centerline.
  • Adjustable Ring Hub: Allows fine-tuning of flange position and orientation during installation for a proper fit.
  • Closet Flange Function: Provides a secure mounting point for toilet bolts and a reliable seal to the drain line.
  • Contractor Packaging: Supplied 15 ea per carton for efficient stocking and job-site distribution.

Technical Specifications

  • Size: 4X3
  • Product Type: PVC Fitting
  • Department: Plumbing
  • Product Group: PVC & CPVC Fittings
  • Packaging: 15 ea

Typical Applications

  • Residential and Commercial Toilet Rough-In Installations
  • Drain-Waste-Vent (DWV) Piping Systems
  • Bathroom Remodels and Renovation Projects
  • New Construction Plumbing Rough-In
  • Correcting Misaligned Waste Line Connections

Why Spears?

Spears PVC DWV fittings are built from durable PVC material designed for dependable, long-term performance in drain-waste-vent systems. The adjustable ring hub design on this offset closet flange gives plumbing professionals added flexibility during installation, helping ensure a proper, code-compliant connection every time. Choose Spears for consistent quality on residential and commercial plumbing projects alike.

Product Specs

Product Size:
4X3
Product Type:
Closet Flange
Department:
Plumbing
Product Group:
PVC & CPVC Fittings
Product Material:
PVC
Configuration:
Offset
Product Subgroup:
Fittings and Valves

Spears P820-422BC – Frequently Asked Questions

1) What does a 4x3 offset closet flange actually do, and when do I need one instead of a straight flange?
An offset closet flange shifts the toilet's bolt ring off the centerline of the waste pipe below it. Use it when the rough-in is in the wrong spot, the toilet sits too close to or too far from the wall, or a closet bend was set off target. A straight flange puts the ring directly over the pipe, so if your pipe and your toilet outlet don't line up, the straight one won't save you. The Spears P820-422BC is a PVC DWV offset flange in 4x3 trade size, which is the usual pairing for a 3 inch closet bend with a 4 inch flange body.
2) What is the adjustable ring hub on this Spears offset closet flange for?
The ring rotates on the hub, so after the hub is cemented to the pipe you can spin the flange to put the closet bolt slots where the toilet needs them. That matters on an offset flange in particular, because the direction of the offset and the orientation of the bolts both have to be right. You set the offset direction with the fitting, then fine-tune the bolt line without breaking the glue joint.
3) What else do I need to order with a Spears offset closet flange to finish the toilet set?
The flange gives you the mounting ring and the hub connection. You still need closet bolts with washers and nuts, a wax ring or waxless seal, PVC primer and PVC solvent cement for the hub joint, and floor fasteners appropriate to your subfloor. If the existing pipe is ABS or cast iron, add the correct transition coupling, because this is a PVC solvent weld fitting.
4) Will a PVC closet flange hold up in a commercial restroom, or should I be using metal?
The body is molded PVC DWV, so it won't corrode the way a cast iron or steel ring does in a wet floor assembly, and it's specified for both residential and commercial toilet rough-in. Where buyers still reach for a metal or metal-ring flange is high-abuse public restrooms where the bolt slots take repeated tank and bowl swaps, since the closet bolts bear on the ring itself. For standard commercial and multi-family work, PVC DWV is the normal choice.
5) Is this Spears flange a hub fit or does it go inside the pipe?
It's a hub-style fitting. The 3 inch pipe or closet bend goes into the hub socket and is solvent welded, rather than the flange spigoting down inside the pipe. That distinction matters when you're working with an existing stub-up: if you only have a short piece of 3 inch pipe protruding above the floor, a hub flange has to slip over it, so you need enough clean pipe outside diameter to make the socket depth.
6) How does the Spears P820-422BC closet flange ship - can I buy just one?
Spears packages this offset flange 15 each per carton, which is how plumbing contractors and distributors normally stock common DWV sizes. It's a standard carton quantity, not a special order pack.
How fast can I get the Spears P820-422BC 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 P820-422BC come with a warranty?
Absolutely. The Spears P820-422BC 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 P820-422BC?
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 P820-422BC from ZenSupply?
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