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Sioux Chief
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$0.32
Sioux Chief Brass Closet Bolt Set with Nut & Washer
Sioux Chief brass closet bolt sets secure a toilet bowl to the closet flange during rough-in and fixture-set installation. This closet bolt family is available in 2-1/4" and 3-1/2" lengths to match different flange and toilet-base clearances, with each bolt made of solid brass for corrosion resistance in the damp floor environment around a toilet base. Every set includes a nickel-plated steel nut and a zinc-plated washer, sold two bolts per bag as a matched pair, so the connection is ready to install straight out of the bag for new construction, a remodel, or a routine fixture replacement.
Key Features
- Length Options: Available in 2-1/4" and 3-1/2" bolt lengths to fit standard closet flange slots and toilet base mounting holes across different rough-in depths.
- Brass Construction: Solid brass bolt body resists corrosion where hardware sits close to the floor drain, wax ring, and closet flange.
- Nickel-Plated Nut Included: The included nickel-plated steel nut threads onto the bolt for a secure, tight hold at the toilet base.
- Zinc-Plated Washer Included: The included zinc-plated washer distributes clamping load evenly and protects the toilet base surface at the bolt head.
- Complete Mounting Set: Packaged 2 bolts per bag, one matched pair per toilet, with the nut and washer already paired to the bolt, so a plumber does not have to source separate hardware.
- Standard Closet-Bolt Lengths: Both the 2-1/4" and 3-1/2" options give enough thread to clear the flange slot, toilet base, washer, and nut, with room to trim excess on site.
Technical Specifications
- Bolt Material: Brass
- Length Options: 2-1/4", 3-1/2"
- Included Hardware: Nickel-plated steel nut and zinc-plated washer
- Country of Origin: Taiwan
- Packaging: 2 bolts (1 pair) per bag
Typical Applications
- Toilet Bowl Mounting to Closet Flange
- Residential and Commercial Rough-In Plumbing
- Toilet Installation and Replacement
- New Construction and Renovation Plumbing Projects
- Plumber and Contractor Service Truck Stock
Why Sioux Chief?
Sioux Chief supplies rough-in hardware built for the realities of behind-the-wall and under-fixture plumbing work, and this closet bolt family follows that same practical approach across both the 2-1/4" and 3-1/2" lengths. Pairing a solid brass bolt with a nickel-plated steel nut and a zinc-plated washer gives a plumber a complete, corrosion-resistant mounting set in every bag instead of hunting down separate nuts and washers for each toilet. Packed two bolts to a bag as a matched pair, it is straightforward, ready-to-install hardware that keeps a service truck or rough-in kit stocked for the next toilet mount without extra trips to the supply house.
Manufacturer Resources
Sioux Chief Product Catalog
Product Specs
- Product Type:
- Closet Bolt Set
- Department:
- Plumbing
- Product Group:
- Rough-In and Supports
- Product Subgroup:
- Drains and Cleanouts
- Product Material:
- Brass
- Product Size:
- 2-1/4" - 3-1/2"
- Country of Origin:
- Taiwan
Sioux Chief 410-PB – Frequently Asked Questions
1) Should I use the 2-1/4 inch or the 3-1/2 inch Sioux Chief closet bolt?
Pick by how much stack the bolt has to clear. The 2-1/4 inch bolt (part 410-PB) covers a standard flange slot, toilet base, washer and nut on a typical floor-mounted bowl. Go to the 3-1/2 inch (411-PB) when the flange sits low in the slab, you have added floor build-up like tile or a leveling pour, or the bowl base is thick enough that a short bolt leaves too little thread for the nut. Either length can be trimmed on site once the nut is run down.
2) What comes in a bag of Sioux Chief closet bolts, and is one bag enough for a toilet?
One bag is one toilet. Each bag holds two brass bolts, a matched pair, and each bolt comes with its own nickel-plated steel nut and zinc-plated washer. No separate hardware to source. If you are setting a bowl that takes four bolts, or you want spares on the truck, order two bags.
3) Why brass closet bolts instead of plated steel ones?
The bolt sits in the wettest spot in the bathroom, right at the wax ring and flange, where condensation and the odd leak collect. Solid brass will not rust through the way a plated steel bolt does, so the next time someone pulls that toilet the nut still turns instead of shearing the bolt off in the flange slot. That matters most on commercial and multi-family fixtures that get pulled for service.
4) Do these Sioux Chief closet bolts work with a standard cast iron or PVC closet flange?
Yes. They are standard closet bolts sized to drop into the slots of a standard closet flange and up through the toilet base mounting holes, regardless of whether the flange is cast iron, PVC or ABS. The bolt head slides into the slot, the washer sits on the base, and the nut clamps the bowl down.
5) Do closet bolt sets include a wax ring or bolt caps?
No. The Sioux Chief set is bolts, nuts and washers only, two bolts to a bag. You still need to order a wax ring or waxless seal for the flange, and decorative bolt caps separately if the bowl does not already have them.
6) Can I cut these closet bolts down after setting the toilet?
Yes, both lengths are meant to be trimmed. Set the bowl, run the nut down, then cut the excess thread flush so the cap fits. Because the bolt is brass it cuts cleanly with a hacksaw or mini hacksaw without chewing up the thread the way hardened steel does.
7) Are these the right bolts for a property manager stocking toilet repair parts across a building?
They work well as standing stock. Two lengths, 2-1/4 inch and 3-1/2 inch, cover most floor-mounted bowls in a portfolio, each bag is a complete matched pair with nut and washer, and the brass body holds up to repeat removal on units that get serviced. Carrying both lengths on the truck means a tech is not stopped by an unexpected floor build-up on one unit.
How fast can I get the Sioux Chief 410-PB 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 410-PB come with a warranty?
Absolutely. The Sioux Chief 410-PB 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 410-PB?
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
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