Sioux Chief 878-60 6" PVC Slot...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1.41
Sioux Chief 878-60 6" PVC Slotted Plug with Insert

Sioux Chief 878-60 6" PVC Slotted Plug with Insert

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Model: 878-030

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

$1.41
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Sioux Chief 878-030 3" Polypropylene Slotted Plug, White, Less Insert

The Sioux Chief 878-030 is a 3" polypropylene slotted plug built to cap open pipe fittings during rough-in plumbing work. Molded in white PP for resistance to corrosion and everyday jobsite chemical exposure, it features a slotted head that lets installers seat and remove it quickly with a standard flat-blade screwdriver instead of specialty tooling. This plug ships less insert, meaning the insert/gasket component is not included and should be selected and ordered separately to match the specific fitting and application. Manufactured in the United States and packaged 25 pieces per case for distributor and contractor stock, the 878-030 is sized for straightforward professional use wherever a reliable 3" fitting plug is needed on a rough-in job.

Key Features

  • Trade Size: 3" nominal size for direct compatibility with 3" pipe fittings and openings.
  • Durable Construction: Molded polypropylene (PP) resists corrosion, cracking, and the chemical exposure common in plumbing rough-in environments.
  • Slotted Head Design: The slotted head allows fast, tool-free-friendly installation and removal with a standard flat-blade screwdriver, speeding up rough-in and inspection work.
  • Less Insert: Supplied without the insert/gasket component so contractors can match or order the correct insert separately for the specific application.
  • White Finish: Molded-in white color throughout, so the finish will not chip or wear off with handling.
  • Lightweight Plastic Body: The polypropylene body keeps the plug lightweight for easy handling and bulk storage on service trucks.
  • Made in USA: Manufactured in the United States.

Technical Specifications

  • Trade Size: 3"
  • Material: Polypropylene (PP)
  • Color: White
  • Style: Slotted Head, Less Insert
  • Country of Origin: United States
  • Packaging: 25 EA per case

Typical Applications

  • Capping Open Pipe Fittings During Rough-In
  • Cleanout and Test Tee Assemblies
  • Waste and Vent Piping Systems
  • Residential and Commercial Plumbing Installations
  • New Construction and Renovation Projects
  • Distributor and Contractor Truck Stock

Why Sioux Chief?

Sioux Chief has long supplied plumbing contractors and distributors with rough-in hardware built for the realities of the jobsite, not just the showroom. The 878-030's polypropylene construction and slotted head design make it a straightforward, durable choice for capping fittings on 3" plumbing runs, while the less-insert configuration gives installers the flexibility to pair it with the correct insert for the job at hand. Backed by U.S. manufacturing and packaged for case-quantity stocking, it's a dependable, no-frills component for professional rough-in installations.

Manufacturer Resources

Spec Sheet

Product Specs

Department:
Plumbing
Country Of Origin:
United States
Product Subgroup:
Parts & Accessories
Product Type:
Plug
Product Group:
Rough-In and Supports

Sioux Chief 878-030 – Frequently Asked Questions

1) Does the Sioux Chief 878-030 plug come with the insert or gasket?
No. The 878-030 ships less insert, which means the insert/gasket component is not in the box. You pick and order that separately to match the fitting you are plugging. Budget for it on the same order, otherwise the plug arrives and the job stalls.
2) What tool do I need to set or pull a Sioux Chief 878 slotted plug?
A standard flat-blade screwdriver. The head is slotted, so there is no specialty wrench or square drive involved, which is why these get used heavily on rough-in and test work where plugs go in and come back out during inspection.
3) What is the Sioux Chief 878 plug made of, and will it hold up in a DWV system?
Molded polypropylene, white all the way through, so the color will not chip or wear off. PP resists corrosion and the chemical exposure typical of plumbing rough-in, which is why it suits waste and vent piping, cleanout and test tee assemblies, and open fittings left during construction.
4) Is the 878 plug a permanent fitting plug or a temporary test plug?
It works either way. The 878 caps open pipe fittings during rough-in and pulls back out with a screwdriver for inspection, and it is also used in cleanout and test tee assemblies where it stays in place. The slotted head is what makes the in-and-out use practical.
5) How are Sioux Chief 878-030 plugs packaged for truck stock?
Case quantity is 25 each for the 3 inch 878-030. That is the packaging distributors and contractors stock from, so ordering runs in cases rather than singles for bulk rough-in work.
6) Are Sioux Chief 878 slotted plugs made in the USA?
Yes, the 878 slotted plugs are manufactured in the United States. That matters on public and institutional jobs carrying domestic-sourcing language in the spec.
How fast can I get the Sioux Chief 878-030 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 878-030 come with a warranty?
Absolutely. The Sioux Chief 878-030 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 878-030?
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 878-030 from ZenSupply?
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