Sioux Chief 878 Series White P...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1.71
Sioux Chief 878 Series White Polypropylene DWV Cleanout Plug, Brass Insert

Sioux Chief 878 Series White Polypropylene DWV Cleanout Plug, Brass Insert

(No reviews yet) Write a Review

Model: 878-20PK

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

$1.71
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Sioux Chief 878 Series White Polypropylene DWV Cleanout Plug, Brass Insert

The Sioux Chief 878 Series White Polypropylene DWV Cleanout Plug, Brass Insert provides a durable, reusable closure for drain, waste, and vent (DWV) cleanout openings, available in 2" and 4" sizes to match standard pipe and cleanout dimensions. Molded from white polypropylene (PP) for corrosion and chemical resistance, every 878 Series plug incorporates a brass insert for secure, wrench-driven installation and repeatable removal for maintenance access. Manufactured in the United States, the 878 Series is offered in case-pack options including 878-40PK (40-count) and 878-20PK (20-count), with a standard packaging count of 25 EA, giving plumbing contractors and distributors flexible bulk quantities across both sizes.

Key Features

  • Trade Size: Available in 2" and 4" versions sized for standard pipe and cleanout openings across the 878 Series.
  • Durable Construction: Molded white polypropylene (PP) body resists corrosion, chemicals, and everyday jobsite impact for long service life.
  • Brass Insert: Integrated brass insert enables secure, wrench-driven tightening and easy, repeatable removal when future access is needed.
  • Case Pack Options: Choose 878-40PK (40-count case) or 878-20PK (20-count case) to match crew and distributor quantity needs.
  • Packaging: Standard case count of 25 EA supports efficient warehouse stocking and distribution.
  • Finish: Clean white color for a consistent, professional appearance in exposed cleanout installations.
  • Origin: Manufactured in the United States.

Technical Specifications

  • Trade Size Range: 2" - 4"
  • Product Material: Polypropylene (PP) body with Brass Insert
  • Country of Origin: United States
  • Standard Packaging: 25 EA
  • Case Pack Options: 878-40PK, 878-20PK

Typical Applications

  • Plumbing Cleanout and Test Plug Installations
  • Drain, Waste, and Vent (DWV) Piping Systems
  • Residential and Commercial Plumbing Rough-In
  • New Construction and Renovation Plumbing Projects
  • Maintenance Access Points Requiring Repeated Removal

Why Sioux Chief?

Sioux Chief builds the 878 Series plug from durable white polypropylene and pairs it with a brass insert so plumbing professionals get a fitting that seals reliably at the cleanout and comes back out cleanly when access is needed again. Available in 2" and 4" sizes and backed by United States manufacturing with flexible 878-40PK and 878-20PK case-pack options and a standard 25 EA packaging count, this plug is a practical, code-compliant choice for DWV rough-in work on residential and commercial jobs.

Product Specs

Country Of Origin:
United States
Product Type:
Cleanout Plug
Series:
878 Series
Department:
Plumbing
Product Group:
Rough-In and Supports
Product Subgroup:
Parts & Accessories
Product Color:
White
Product Material:
Polypropylene (PP)
Product Size:
2" - 4"
Country of Origin:
USA

Sioux Chief 878-20PK – Frequently Asked Questions

1) What sizes does the Sioux Chief 878 Series cleanout plug come in?
Two trade sizes, 2 inch and 4 inch, sized to standard DWV pipe and cleanout openings. Order the 2 inch as 878-20PK and the 4 inch as 878-40PK.
2) Can a plastic cleanout plug be wrenched tight without stripping the square nut?
The 878 Series plug is molded white polypropylene but carries an integrated brass insert, so the drive is metal rather than plastic. That is what lets a plumber tighten it with a wrench and back it out again later without chewing up the nut, which is the usual failure on all-plastic plugs.
3) Is this the right plug for a cleanout that gets opened regularly for drain cleaning?
Yes. The 878 Series is built around repeat access: the brass insert takes wrench torque on the way in and on the way out, so maintenance crews can pull it for rodding and reinstall the same plug. A test plug meant for one pressure test is a different animal; this is a reusable closure.
4) Will polypropylene hold up in a drain line carrying chemical waste or in a damp crawlspace?
Polypropylene is the reason to pick it. The PP body resists corrosion and chemicals where a cast or steel plug would rust into the fitting and have to be chiseled out. That matters most on cleanouts that sit for years before anyone touches them.
5) How are the Sioux Chief 878 cleanout plugs packaged for bulk buying?
Standard packaging is 25 EA, with case-pack options 878-40PK and 878-20PK. Contractors stocking a truck and distributors stocking a shelf can pull either count in both the 2 inch and 4 inch sizes.
6) Does the plug color matter on an exposed cleanout?
The 878 Series is white, which reads clean on an exposed wall or floor cleanout rather than looking like a shop-grade patch. On a finished space, that is usually the deciding detail between this and a black or raw plug.
How fast can I get the Sioux Chief 878-20PK 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 Sioux Chief 878-20PK come with a warranty?
Absolutely. The Sioux Chief 878-20PK 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 Sioux Chief 878-20PK?
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 Sioux Chief 878-20PK from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
!