
- Brand: Sonic Electric
- Part #: M1
Masonry Box with CKO – 3-1/2" Depth, 16 GA Steel, UL Listed
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Masonry Box with CKO – 3-1/2" Depth, 16 GA Steel, UL Listed
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Product Details
Description
Designed for efficient electrical installations in concrete and block walls, this Masonry Electrical Box with CKO offers reliable performance in confined spaces. With a 3-1/2" depth, it provides adequate room for wiring while maintaining a low profile.
Constructed from durable 16-gauge galvanized steel, this box ensures long-lasting performance and resistance to corrosion. The welded construction adds structural integrity, and the box is available in 1 to 6 gang configurations, making it suitable for a wide range of applications.
UL Listed for safety and compliance, it’s ideal for use in residential, commercial, and industrial environments where a compact electrical box is required.
Product Features:
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Material: 16 GA Galvanized Steel
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Construction: Welded for enhanced durability
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Finish: Galvanized coating for corrosion resistance
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Box Depth: 3-1/2 inches
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Gang Options: Available in 1, 2, 3, 4, 5, and 6 gang models
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Certifications: UL Listed
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Applications: Suitable for masonry, concrete, and block wall installations
Common Uses:
Ideal for installing switches and outlets in masonry walls, parking structures, commercial facilities, and industrial buildings where space is limited and rugged performance is required.
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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Expert Support, Anytime
Our team is ready to assist you via chat, email hello@sonicelectric.com or phone (323) 934-3744 with product information and technical guidance.
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Shipping Information
Orders ship in 1-3 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 waived when you place a replacement order. Shipping costs are non-refundable, and return shipping is the customer’s responsibility. Return Policy
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