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About Us
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Operating since 2009 — 16 years
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7,000 products — More Added Daily
About
The 4x4" Closed Back Steel Extension Box is an essential component for surface-mounted electrical projects you can rely on. Designed with professional installers in mind, it offers robust protection and seamless integration into various electrical setups. This extension box provides a perfect fit for modular sockets and switches, enhancing the security and connectivity of your electrical installations.
Specifications
- Material: Steel
- IP Rating: IP 20
- Dimensions: 105.5 x 105.5 x 50D mm
Prepare Installation Area
Select a suitable location and clean the area where the extension box will be mounted.
Mark and Drill Holes
Align the box with the desired position and mark drilling points for securing screws.
Secure the Box
Drill the holes and use screws to fix the extension box securely onto the surface.
Connect Wiring
Run electrical wires into the box, ensuring connections fit snugly within allotted spaces.
Install Related Accessories
Mount compatible modular sockets or switches as required, finalising the electrical setup.
What is this extension box made of?
The extension box is made of durable steel, ensuring long-lasting performance.
Is the extension box suitable for outdoor use?
No, this box is designed for indoor applications with an IP rating of 20.
Can it be used with any modular system?
Yes, it is compatible with most modular systems, particularly the Orion range.
How quickly can I get it delivered?
Typical delivery time is 3-5 days, depending on your location and stock availability.
What dimensions does this box have?
The dimensions are 105.5 x 105.5 x 50D mm, ideal for 4x4 installations.
The 4x4" Closed Back Steel Extension Box is an essential component for surface-mounted electrical projects you can rely on. Designed with professional installers in mind, it offers robust protection and seamless integration into various electrical setups. This extension box provides a perfect fit for modular sockets and switches, enhancing the security and connectivity of your electrical installations.
Specifications
- Material: Steel
- IP Rating: IP 20
- Dimensions: 105.5 x 105.5 x 50D mm
Steel Closed Back Extension Box - Surface Mount 4x4
- Regular price
- R 27.00
- Sale price
- R 27.00
- Regular price
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R 39.00
Stock Availability
This is the available quantity currently recorded across our supplier warehouse network.
Some low-stock items may show availability but still be restricted at Add to Cart while we prevent overselling or confirm supplier allocation.
Confirm availabilityWhere stock is kept
- Stock is held at various Future Light and supplier warehouses around South Africa.
- Your order may need to be transferred or consolidated before it is dispatched.
- Availability can change as orders are placed, so stock is only allocated once your order is confirmed.
Need a large quantity or urgent confirmation? Contact our team and we’ll verify it for you.
Dispatch & Arrival Estimate
Current Order Timing
Accurate delivery estimates based on our real shipping data!
Shipping Costs
Orders below R1,500: R67 to R129.
Urgent Order? Contact our team and we’ll make a plan!
Delivery Times
- Estimated Delivery: 2–10 working days.
- Cape Town Collection: Yes – once confirmed.
- Farm Deliveries: PEP or PostNet collection points.
How the estimate is calculated
- Real Time Avg: 1.0 business days from order to dispatch. Updated Daily - Monday-to-Friday business hours only.
- Once dispatched, courier delivery adds another 1–3 working days.
Why your order may differ
- Multi-Supplier orders are held at different locations and will need to be consolidated first.
- Custom & Made-to-Order products may take longer.
Why Shop with Us?
- Trusted courier partners nationwide
- Free delivery on orders over R1,500
- Click & collect available in Cape Town
- Real-time parcel tracking
Important to know
- This is an accurate live indication, not a guarantee.
- Future Light shipping terms and delivery timelines still apply.
- Tracking details are sent once your order has been dispatched.
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