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Steel City Steel Electrical Box Extension Ring
Professional steel construction for reliable electrical box depth extension
Steel City delivers professional-grade electrical box extension solutions with this durable steel construction extension ring. Measuring 2 inches height x 3 inches width x 7/8 inches depth with 3.5 cubic inch volume capacity, this silver steel extension ring provides reliable depth extension for electrical boxes in professional installations. The robust steel material ensures long-lasting performance and secure mounting for various electrical applications.
Professional Features & Benefits
- Steel Construction: Durable steel material provides superior strength and longevity for demanding electrical installations
- Precise Dimensions: 2" x 3" x 7/8" sizing ensures proper fit and compatibility with standard electrical boxes
- 3.5 Cubic Inch Volume: Adequate internal space for wire connections and electrical components
- Silver Finish: Professional silver coating provides corrosion resistance and clean appearance
- Extension Ring Design: Purpose-built for adding depth to existing electrical boxes when additional space is required
- Professional Grade: Engineered for reliable performance in residential and commercial electrical applications
Technical Specifications
- Color: Silver
- Country Of Origin: Canada (CA)
- Departmetn: Electrical
- Material: Steel
- Product Group: Electrical Enclosures
- Product Size: 2 Inches Height x 3 Inches Width x 7/8 Inches Depth
- Product Subgroup: Boxes
- Product Type: Electrical box extension
- Product Type2: Extension Rings
- Replacement Product Id New : 7TBA126860R0003
- Selling Unit Of Measure: each
- Volume: 3.5 in_
Installation & Operation
- Mount the extension ring to the existing electrical box ensuring proper alignment and secure attachment.
- Connect utility and load conductors following applicable guidelines and the manufacturer's instructions.
- Wire generator or power input according to the provided voltage/phase specifications and compatible capacity.
- Configure any available load management or control features as supported by the provided specifications.
- Test automatic transfer or operational functionality and verify proper performance before placing into service.
- Complete final inspection and follow ongoing maintenance practices appropriate to the product category.
Professional Applications
- Residential electrical installations requiring additional box depth
- Commercial building electrical systems
- Industrial facility electrical upgrades
- Professional electrical contractor projects
- Retrofit installations where existing boxes need extension
- Multi-unit residential properties
- Office building electrical systems
Why Choose Steel City Quality?
Steel City provides reliable electrical enclosure solutions with professional-grade steel construction and precise manufacturing standards. The durable steel material and silver finish ensure long-term performance and professional appearance in demanding electrical applications, backed by Steel City's commitment to quality electrical products.
Manufacturer Resources
Product Specs
- Country Of Origin:
- Canada (CA)
- Product Type:
- Electrical box extension
- Replacement Product Id New :
- 7TBA126860R0003
- Selling Unit Of Measure:
- each
- Volume:
- 3.5 in³
- Departmetn:
- Electrical
- Product Group:
- Electrical Enclosures
- Product Subgroup:
- Boxes
- Product Type2:
- Extension Rings
- Product Size:
- 2 Inches Height x 3 Inches Width x 7/8 Inches Depth
- Product Color:
- Silver
- Product Material:
- Steel
Steel City SBEX – Frequently Asked Questions
How fast can I get the Steel City SBEX 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 Steel City SBEX come with a warranty?
Absolutely. The Steel City SBEX 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 Steel City SBEX?
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 Steel City SBEX 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.