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Item #:
163597606
Sigma Electric 4-3/16 in. Round Metallic Extension Ring Gray
Item #:
163597606
XPF 3531
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Only 12 items left in stock.
Order now and get it around Thursday, October 29
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Enhance your electrical installations with the Sigma Electric 1/2 4-Hole Round Extension Ring in grey.
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Note: Step 1 Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Durable Material
Constructed from high-quality metallic material, this extension ring offers exceptional durability and resilience against wear, ensuring long-lasting performance in various electrical installations.
Versatile Design
Designed to accommodate a range of electrical box configurations, this extension ring enhances compatibility and flexibility in installation, making it suitable for diverse home and commercial uses.
Easy Installation
The lightweight and user-friendly design simplifies the installation process, allowing for quick setup and reducing the time and effort required for electricians and DIY enthusiasts alike.
Product Details
- Enhance your electrical installations with the Sigma Electric 1/2 4-Hole Round Extension Ring in grey. Designed for durability and convenience, this extension ring is ideal for mounting fixtures or extending existing electrical boxes in weatherproof applications. Constructed from corrosion-resistant die-cast metal, it provides long-lasting performance in outdoor and indoor environments. The four-hole design allows easy alignment and secure installation. Compatible with 1/2-inch conduit fittings, it meets UL and CSA standards. Sigma Electric has been a trusted name in electrical fittings for over 25 years, offering quality and reliability professionals rely on. Perfect for residential, commercial, and industrial use.
| Electrical conduit fitting type | Extension Ring |
| Material | Metallic |
| Size | 1 |
| Has nrtl listing certification | N |
| Brand | Sigma Electric |
| Features | Durable |
| Shape | Round |
| Pieces | 1 |
| Accessories | closure plugs, hardware and gasket |
| Color | Gray |
| Has written warranty | No |
| Model | 14236 |
| Item Weight | 1 lbs (450 grams) |
Who Should Buy?
-
Electricians
Ideal for electricians needing reliable mounting solutions for electrical boxes in various construction projects.
-
Homeowners
Great for DIY homeowners wanting to enhance electrical box installations in renovations or new home builds.
-
Contractors
Perfect for contractors requiring durable and easy-to-install extension rings for large-scale wiring jobs.
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Outdoor Use
Not suitable for outdoor applications due to lack of weatherproofing and corrosion resistance.
Product Description
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Customer Questions & Answers
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How to Shop Sigma Electric 4-3/16 in. Round Metallic Extension Online From Ubuy?
Answer: It’s easy to shop Sigma Electric 4-3/16 in. Round Metallic Extension online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
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Is Sigma Electric 4-3/16 in. Round Metallic Extension Available to Shop Online in Wallis and Futuna Islands?
Answer: Yes, at Ubuy Wallis and Futuna Islands this product is available for you to shop at a reasonable price. The Sigma Electric 4-3/16 in. Round Metallic Extension is not available locally but you can trust us with our express shipping services. -
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Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Sigma Electric Conduits Editorial Review
Sigma Electric 4-3/16 in. Round Metallic Extension Ring Gray is a robust extension ring designed for durability, featuring a metallic construction and a round shape. This product includes closure plugs, hardware, and a gasket, making installation and use straightforward. Users appreciate its reliable performance in various electrical conduit applications, contributing to a secure and lasting fit. The ring's weight is just 1 lbs, enabling easy handling. With no NRTL listing certification, it is essential to verify compliance with local wiring codes. Overall, customers have reported satisfaction with its quality and functionality in their projects.
Customer Reviews & Ratings
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Pros
- Durable metallic construction for longevity
- Includes necessary accessories for installation
- Lightweight at just 1 lb for easy handling
- Round shape fits various conduit setups
- Suitable for a range of electrical applications
Cons
- Limited certification may raise questions in some installations
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
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Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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XPF 3531
Order now and get it around Thursday, October 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Only 12 items left in stock.
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Durable metallic construction ensures long-lasting performance.
- Designed for easy installation in residential, commercial, and industrial settings.
- Weather-resistant and corrosion-resistant finish for outdoor durability.
- Compatible with standard 4 round metal electrical boxes and 1/2-inch conduit fittings.
- Offers ample wiring room with a capacity of 16.5 cu. in.
- Meets safety and performance standards with UL and CSA certifications.
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