Allied Moulded 9350-BHK Fiberg...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$7.54
Allied Moulded 9350-BHK Fiberglass Reinforced Polyester Ceiling Fixture Support Box

Allied Moulded 9350-BHK Fiberglass Reinforced Polyester Ceiling Fixture Support Box

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Model: 9350-BHK

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

$7.54
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Allied Moulded 9350-BHK Fiberglass Reinforced Polyester Ceiling Fixture Support Box

The Allied Moulded 9350-BHK is a Fiberglass Reinforced Polyester BMC (bulk molding compound) Ceiling Fixture Support Box engineered as part of the Allied Moulded FiberglassBox™ line. Built to provide a rugged, non-metallic mounting point for ceiling-mounted fixtures, this support box measures 4-Inch x 2-7/16-Inch and offers a 22.5-Cubic-Inch interior capacity, giving installers a compact yet capable enclosure for securing lighting fixtures, ceiling fans, and similar overhead electrical devices. Fiberglass reinforced polyester construction resists corrosion, moisture, and impact far better than standard steel boxes, making the 9350-BHK a durable choice for both new construction and retrofit ceiling installations where long-term reliability matters.

Key Features

  • Compact Footprint: Sized at 4-Inch x 2-7/16-Inch for straightforward installation between ceiling framing members and standard fixture mounting patterns.
  • Interior Capacity: 22.5-Cubic-Inch volume provides adequate room for wiring connections and fixture hardware within the enclosure.
  • Durable Construction: Fiberglass Reinforced Polyester BMC material resists corrosion, cracking, and moisture intrusion, outperforming traditional metallic ceiling boxes in demanding environments.
  • Non-Metallic Design: Eliminates the corrosion and rust concerns associated with steel or galvanized ceiling boxes, supporting a longer service life.
  • FiberglassBox™ Product Line: Part of Allied Moulded's established FiberglassBox™ family of non-metallic electrical enclosures designed for professional electrical applications.
  • Ceiling Fixture Support: Purpose-built to serve as a mounting and support point for ceiling-mounted fixtures such as light fixtures and fans.

Technical Specifications

  • Product Type: Ceiling Fixture Support Box
  • Material: Fiberglass Reinforced Polyester BMC
  • Dimensions: 4-Inch x 2-7/16-Inch
  • Interior Capacity: 22.5-Cubic-Inch
  • Product Line: FiberglassBox™

Typical Applications

  • Ceiling Fixture and Lighting Support Installations
  • Ceiling Fan Mounting Support
  • New Construction Electrical Rough-In
  • Renovation and Retrofit Ceiling Box Replacement
  • Commercial and Residential Overhead Fixture Mounting

Why Allied Moulded?

Allied Moulded builds the 9350-BHK from Fiberglass Reinforced Polyester BMC as part of its trusted FiberglassBox™ line, delivering a non-metallic ceiling support box designed to resist the corrosion and degradation that shorten the life of traditional metal enclosures. With a compact 4-Inch x 2-7/16-Inch footprint and 22.5-Cubic-Inch capacity, this support box gives electrical professionals a dependable, long-lasting option for mounting ceiling fixtures in both new and existing construction.

Manufacturer Resources

Spec Sheet

Product Specs

list_batch:
ALM-20260924
Product Type:
Ceiling Fixture Support Box
Department:
Electrical
Product Group:
Boxes & Enclosures
Product Subgroup:
Electrical Boxes
Product Material:
Fiberglass Reinforced Polyester BMC

Allied Moulded 9350-BHK – Frequently Asked Questions

1) Can the Allied Moulded 9350-BHK ceiling box support a ceiling fan?
The 9350-BHK is built as a ceiling fixture support box, and Allied Moulded lists ceiling fan mounting support among its intended uses alongside light fixtures and similar overhead devices. It is a support-rated box rather than a plain outlet box, so it serves as the mounting point for the fixture itself, not just the wiring.
2) What size is the Allied Moulded 9350-BHK box and how much wiring volume does it give me?
It measures 4 x 2-7/16 inches with a 22.5 cubic inch interior. That volume is what decides your conductor fill under box-fill rules, so count your conductors, devices and clamps against 22.5 cubic inches before you commit, especially if the ceiling point is a junction as well as a fixture outlet.
3) Is the 9350-BHK a metal box or plastic?
Neither, strictly. It is molded from fiberglass reinforced polyester BMC, a non-metallic material that does not rust or corrode the way steel and galvanized ceiling boxes do, and holds up better to moisture and impact than standard thermoplastic. Because it is non-metallic, the box itself is not part of your grounding path, so your equipment grounding conductor has to land on the fixture and the box ground provision.
4) Will the 9350-BHK work for a retrofit, or is it new construction only?
Allied Moulded lists it for both: new construction electrical rough-in and renovation or retrofit ceiling box replacement. It installs between ceiling framing members, so for a retrofit you need access to a joist or a bar hanger to secure it, not just a drywall cutout.
5) Why choose a fiberglass ceiling box over a steel one in a damp or coastal building?
Corrosion is the deciding factor. Steel and galvanized ceiling boxes rust where moisture gets at them, in parking structures, laundry rooms, pool areas, coastal sites. The 9350-BHK's fiberglass reinforced polyester BMC body resists corrosion, cracking and moisture intrusion, which is why property managers and MRO buyers standardize on non-metallic in those locations rather than replacing rusted boxes a second time.
6) What is the exact part number to order the Allied Moulded fiberglass ceiling support box?
Order it as Allied Moulded 9350-BHK. That is the single model, part of the FiberglassBox line, a 4 x 2-7/16 inch ceiling fixture support box with 22.5 cubic inch capacity. There is no finish or size variation to specify.
How fast can I get the Allied Moulded 9350-BHK 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 Allied Moulded 9350-BHK come with a warranty?
Absolutely. The Allied Moulded 9350-BHK 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 Allied Moulded 9350-BHK?
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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