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Square box flat blank cover · 4 in x 4 in · steel construction · Vista 52C1
SKU: 52C1
4 in x 4 in flat blank steel cover for closing a square metal box where no device opening is required. Commonly used to protect box contents while keeping future access available for maintenance or conduit changes.
Delivered to you by Sep 13 (Within Western Canada)
If shipping issues arise, contact us and we’ll work with the courier to keep your job on track.
What this product is for
This 4 in x 4 in (101.6 x 101.6 mm) flat blank cover is used to close a square metal electrical box when no switch, receptacle, or device opening is needed. It helps protect conductors and splices while maintaining a clean finished box face.
Use for
Use for 4 in square steel boxes in exposed or accessible wiring installations, junction boxes, and box locations that may need future access. Typical applications include commercial and industrial rough-in, service spaces, and unfinished areas.
Avoid for
Avoid where a raised device cover, mud ring, or specific opening is required for switches, receptacles, or other wiring devices. Do not use as a substitute for a cover with the correct device configuration.
Best for
Best for electricians needing a simple blank closure on a 4 in square box with steel construction and standard fitment. Also suitable where future conduit runs or box access may be needed.
Installed in
Typically installed in commercial buildings, utility rooms, service areas, workshops, basements, and other locations using 4 in square metal boxes.
Why this product exists
Blank square box covers are used to safely close unused or junction box openings without adding a device opening. This keeps the installation compliant and serviceable while protecting the wiring inside.
Compared with similar products
Compared with raised covers or device rings, this flat blank cover does not provide mounting for switches or receptacles. Choose this style when you only need to close the box. Choose a raised or device-specific cover when mounting wiring devices.
Specifications
- Manufacturer part number: 52C1
- Brand: Vista
- Product type: Square box flat blank cover
- Box size compatibility: 4 in x 4 in (101.6 x 101.6 mm)
- Shape: Square
- Cover style: Flat blank
- Material: Steel
- Finish: Pre-galvanized / galvanized steel, silver
- Gang configuration: 1-gang listed by some distributors for classification purposes
- Application: Close and protect square outlet or junction boxes
- Standards: UL listed; cULus listing reported by distributor sources
Buying note: flat blank covers are typically selected when no device opening is required and future access to splices may still be needed. Always confirm box, cover, and application requirements with local code and the exact installation conditions.
- Similar or Equal ToBC52-C-1
- Gang4" X 4"
- StyleBlank
- Number of DevicesFlat
- Tile or Mud Ring HeightFlat
- MaterialMetal Galvanized
- BrandWhite Label
- Warranty5 year
Minimum Order $20
We accept the following payment methods:
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Standard Shipping-Free on orders over $500 in Metropolitan Areas / Subject to $750 in Rural Areas.
Minimum Order Is $20
Freight Surcharge Apply To Oversized/Over-Weight Items(Not Limited To):
- PVC and EMT Pipe
- Wire and Cable
- Items over 48 inches in length
Surcharges are applied to items on an individual basis regardless if the rest of the order meets prepaid levels. If a freight line appears at the time of check out it only applies to the Items carrying a surcharge and not the entire basket of goods.
Shipping Options:
- A courier can deliver to your home, office, or your job site
- Pick up at local depot near you (applies to the following locations)
Edmonton Warehouse 8135 Roper Rd Edmonton, T6E 6S4, AB
Orders are typically delivered within two to eleven business days. The transit time begins the first full shipping day after your order leaves our warehouse. Please allow an additional 2-5 days for delivery to remote locations, additional fees may apply.
THE FOLLOWING APPLIES TO STANDARD SHIPPING OPTIONS
- We cannot deliver to P.O. boxes.
- A signature may be required for shipments over $500.
- No weekend delivery.
- Wire & cable, EMT or PVC conduit, tube lamps 4ft or greater, and 10ft ground rods & mast pipes have special conditions.
Standard Shipping cost on orders less than $499
Total shipping cost = "Per Shipment" cost + "Per Item" cost. The "per item" cost is listed in terms of price per pound.
Product Group | Per Shipment* | Per Item |
|---|---|---|
Boxes | $6.99 | $1.49/lb |
Conduit & Raceway | $149.99 | $2.49/lb |
Connectors & Fittings | $5.99 | $1.19/lb |
Data & Structured Home | $5.99 | $1.19/lb |
Distribution Equipment | $5.99 | $1.19/lb |
Emergency Lighting | $6.99 | $1.49/lb |
Heating & Ventilation | $6.99 | $1.49/lb |
Lighting Controls | $5.99 | $1.19/lb |
Lighting Indoor | $6.99 | $1.49/lb |
Lighting Outdoor | $6.99 | $1.49/lb |
Tools | $4.99 | $.99/lb |
Wire & Cable | $49.99 | $2.29/lb |
Wiring Devices | $5.99 | $1.19/lb |
Any combination of the above items | Highest applicable per-shipment charge | As above |
Effective Date: August, 15, 1998(Updated August 2026)
At Evolt Electrical Supply, customer satisfaction is our top priority. Please review our return policy below:
Returns
Defective Items:
- If you receive a defective item, you may return it for a replacement or refund within 30 days of purchase.
- To initiate a return, please contact our customer service team with your order number and a description of the defect.
Non-Defective Items:
- We do not accept returns for non-defective items. All sales are final once the product is shipped or ordered from the manufacturer. In certain circumstances we may amend this so feel free to contact our customer service team.
Return Process
Authorization:
- Before returning any items, you must obtain a Return Merchandise Authorization (RMA) number from our customer service team. Returns without an RMA number will not be accepted.
- Backordered items can not be cancelled if the item is in transit from the manufacturer, contact us to review.
Shipping:
- Customers are responsible for the return shipping costs. We recommend using a trackable shipping service or purchasing shipping insurance.
Condition:
- Returned items must be in their original packaging and condition. Any items returned damaged due to improper packaging or misuse will not be eligible for a refund or replacement.
Refunds
- Once we receive and inspect your returned item, we will notify you of the approval or rejection of your refund.
- Approved refunds will be processed within [7] business days and a credit will automatically be applied to your original method of payment.
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