Model No: SBL2003600

Birtley 200mm Box Lintel 3600mm

The Birtley 200mm Box Lintel 3600mm is a premium heavy-duty galvanised steel lintel, designed for cavity wall construction, providing exceptional structural support for extra-wide masonry openings across Bishop’s Stortford and the wider Hertfordshire region. Engineered for maximum strength, durability, and long-term performance, this lintel is ideal for supporting brickwork and blockwork above very large doors, patio doors, bi-fold doors, and extensive window openings in both residential and commercial projects.
Full Product Description
£271.54 Inc VAT
£226.28 Ex VAT

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Full Product Description

The Birtley 200mm Box Lintel 3600mm is a premium heavy-duty galvanised steel lintel, designed for cavity wall construction, providing exceptional structural support for extra-wide masonry openings across Bishop’s Stortford and the wider Hertfordshire region. Engineered for maximum strength, durability, and long-term performance, this lintel is ideal for supporting brickwork and blockwork above very large doors, patio doors, bi-fold doors, and extensive window openings in both residential and commercial projects.

Manufactured by Birtley, a trusted leader in steel lintel systems, this box lintel is specifically engineered for 200mm cavity walls. Its enclosed box profile provides superior rigidity and enhanced load-bearing capacity compared to traditional lintels, ensuring even weight distribution across the span while maintaining the stability and integrity of both inner and outer masonry leaves.

With a 3600mm span, this lintel is perfectly suited for very large openings where dependable structural support is critical. The galvanised steel construction offers excellent resistance to corrosion, making it suitable for internal and external use. It also ensures cavity insulation continuity, helping to maximise thermal efficiency and energy performance in modern building projects.

Builders and contractors in Bishop’s Stortford, Hertford, Ware, Sawbridgeworth, and across Hertfordshire rely on Birtley box lintels for their durability, compliance with UK building regulations, and ease of installation.

Key Features and Benefits:

  • Galvanised Steel Construction: Long-lasting durability and corrosion resistance.
  • Box Lintel Design: Superior strength and rigidity for cavity wall applications.
  • Designed for 200mm Cavity Walls: Ideal for modern wider cavity constructions.
  • 3600mm Length: Perfect for very large doorways and window openings.
  • Efficient Load Distribution: Maintains structural integrity and reduces risk of cracking.
  • Thermal Efficiency Support: Supports cavity insulation continuity for better energy performance.
  • Easy Installation: Designed for efficient handling and on-site placement.
  • Trusted Manufacturer: Produced by Birtley, renowned for high-performance lintels.
  • Fast Local Delivery: Available across Bishop’s Stortford and Hertfordshire.

The Birtley 200mm Box Lintel 3600mm is an essential structural solution for cavity wall construction, offering ultimate strength, reliability, and long-term performance. Professionals throughout Hertfordshire trust it for safe, stable, and durable support of very wide masonry openings.

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Delivery & Returns

Delivery Information:

We aim to process and dispatch all orders within 1-2 business days on local delivery. Once your order has been shipped, you will receive a confirmation email.

Please note: Delivery times may vary due to external factors such as customs delays or high-demand periods.

Nationwide Delivery varies with supplier: We will have this disclosed on specific products from our suppliers on their delivery times.

Local Shipping Costs:

Shipping costs are calculated at checkout based on your location and order weight. We offer free shipping on orders over £150.

 

 

Returns & Refunds Information:

We want you to be happy with your purchase. If you're not satisfied, we accept returns or exchanges within 14 days of delivery.

To be eligible for a return:

·         The item must be unused, in original condition, and in original packaging.

·         Proof of purchase is required (e.g., order number or receipt).

·         The customer must return the product to store.

Return Process:

1.       Email us at [email protected] with your order number and reason for return.

2.       Once approved, you will receive a refund.

Refunds:
Refunds will be processed within 3-4 business days after we receive your returned item. The refund will be issued to your original payment method.

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