Naylor R6 100 x 40 High Spec Concrete Lintel
The Naylor R6 Concrete Lintel is part of the Naylor High Spec range, engineered for projects that demand strength, precision, and a high-quality finish. The Naylor R6 Lintel measures 100 x 140 mm and is designed for superior load performance, offering a perfect balance between durability and ease of installation. Manufactured from dense, reinforced concrete, it provides long-term resistance to cracking and deformation under pressure. With a 30-minute fire resistance rating and suitability for both internal and external use, this lintel delivers consistent performance in residential, commercial, and structural applications.
Benefits
- High Performance: Designed for enhanced strength and reliability in demanding builds.
- Versatile Use: Suitable for plastered or exposed installations, available in standard finish.
- Durable Design: Reinforced concrete ensures structural stability and long service life.
- Fire Resistance: 30-minute protection meets key building safety standards.
- Precision Manufacture: Consistent size and smooth surface for an accurate, clean fit.
Features
- Range: Naylor R6 – High Spec Range
- Size: 100 mm (W) × 140 mm (H)
- Length Options: 1050 mm – 1800 mm (longer lengths available on request)
- Weight: 34 kg/m
- Finish: Standard
- Foundation Use: Yes
- Fire Rating: 30 minutes
Applications
The Naylor R6 Concrete Lintel is ideal for structural openings in brickwork or blockwork, offering superior strength for housing, extensions, and commercial projects.
Explore More
Discover the full range of Naylor concrete lintels, including R4, R7, R8 and R9 lintels, designed for heavier loads and larger spans.
Contact Us
Contact Castings Drainage for expert guidance, load data, and UK-wide delivery on all Naylor Lintels.





