- Brand: Sonic Electric
- Part #: 5SE
5S Extension Ring – 4-11/16" Square, 2-1/8" Deep | 42 cu in | Galvanized Steel | UL Listed
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5S Extension Ring – 4-11/16" Square, 2-1/8" Deep | 42 cu in | Galvanized Steel | UL Listed
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Orders are processed in 1–3 business days.
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30-day returns on eligible items. Read Terms
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Product Details
Description
The 5S Extension Ring is designed to expand the wiring capacity of a standard 4-11/16" square electrical box. With 42 cubic inches of space, it’s ideal for complex or high-volume wiring jobs in residential, commercial, and industrial settings. Crafted from 16-gauge welded sheet steel and finished with a corrosion-resistant galvanized coating, this extension ring delivers strength, durability, and long-term performance.
Key Features:
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Expanded Capacity: Adds 42 cu in of volume for larger or more complex wiring setups
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Heavy-Duty Build: Constructed from welded 16 GA sheet steel for structural integrity
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Corrosion Resistance: Galvanized finish ensures long-term durability in demanding environments
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Knockouts: (2) 1/2" knockouts + (10) MKO knockouts for flexible cable and conduit configurations
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Dimensions: 4-11/16" x 4-11/16" x 2-1/8"
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Certifications: UL Listed and RoHS compliant for safety and compliance
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Installation: Designed for seamless integration with square electrical boxes
Built to Expand. Engineered to Last.
Whether it’s for a new build or a retrofit, this extension ring is a reliable solution for managing high-capacity wiring needs.
Customer Reviews
FAQS
Is this product in stock?
Inventory is updated regularly, but availability may change. Contact us for current stock on large orders.
How quickly will my order ship?
Most in-stock orders are processed within 1–3 business days. Standard shipping typically takes 1–5 business days, depending on your location.
Can I return this product?
Yes. Most products can be returned within 30 days of your order date, provided they are new and unused. Some exclusions and conditions apply. Please review our Return Policy for complete details.
Are there restocking fees?
Yes. A 30% restocking fee applies to eligible returns. Original shipping charges are non-refundable, and customers are responsible for return shipping costs. The restocking fee can be waived with a new order.
Is this product UL Listed or ETL Listed?
Certifications vary by product. Please review the product specifications or contact us to confirm certification details.
Does this item include a manufacturer warranty?
Most products are covered by the manufacturer's warranty. Warranty terms and coverage vary by brand and product.
Do you offer contractor pricing?
Yes. All products already include contractor pricing. Select a multi-pack option to save up to 10%. Your discount is automatically applied when you choose a qualifying multi-pack quantity.
Can I request bulk pricing?
Yes. Use the Add to Quote option on any product page to request a custom quote, or contact us directly for volume pricing and project-specific quotes.
We'll get back to you as soon as possible, within 24 hours on weekdays.
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Shipping Information
Orders placed before 12:00 PM (PST) ship the same day or within 2 business days with tracking provided within 72 hours. Shipping Policy
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Returns & Exchanges
Non-defective items may be returned within 30 days with a 30% restocking fee. Shipping costs are non-refundable, and return shipping is the customer’s responsibility. Return Policy
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Expert Support, Anytime
Our team is ready to assist you via chat, email sales@malibumfg.com or phone (323) 934-3744 with product information and technical guidance.
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